TUNG OIL
Chemwatch Material Safety Data Sheet (REVIEW)
Issue Date: 12-Jun-2007 CHEMWATCH 33028
NC317TCP Version No:5
CD 2007/3 Page 1 of 12
Section 1 - CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME
TUNG OIL
SYNONYMS
"Chinawood Oil", "Tung elaeostearic triglycerides", "conjugated drying oil", "drying oil"
PRODUCT USE
Drying oils are characterized by high levels of fatty acids One common measure of the
siccative (drying) property of oils is iodine number. Oils with an iodine number greater
than 130 are considered drying, those with an iodine number of 115- 130 are semi- drying
oils and those with an iodine number of less than 115 are non- drying oils The " drying" ,
" hardening" , or, more properly, " curing" of oils is the result of an exothermic
reaction in the form of autoxidation Oxygen attacks the hydrocarbon chain, touching off a
series of addition reactions. As a result, the oil, forms long, chain- like a vast polymer
network molecules, resulting in a vast polymer network. Over time, this network may
undergo further change. Certain functional groups in the networks become ionised and the
network transitions from a system held together by nonpolar covalent bonds to one governed
by the ionic forces between these functional groups and the metal ions present in the
paint pigment. In oil autoxidation, oxygen attacks a hydrocarbon chain, often at the site
of an allylic hydrogen (a hydrogen on a carbon atom adjacent to a double bond). This
produces, a free radical a substance with an unpaired electron which makes it highly
reactive. A series of addition reactions ensues. Each step produces additional free
radicals, which then engage in further polymerization. The process finally terminates when
free radicals collide, combining their unpaired electrons to form a new bond. The
polymerisation stage occurs over a period of days to weeks, and renders the film dry to
the touch. . Drying oil for quick drying wood varnishes, linoleum and floor cloth;
Insulating varnishes. Coatings for waterproofing paper and other tissues. Auto- oxidation
results in the production of cyclic peroxides whereas in linseed oils produce
hydroperoxides.
SUPPLIER
Company: Quantum Chemicals Pty Ltd
Address:
70 Quantum Close
Dandenong South
Victoria 3175
Telephone: 03 8795 8000
Emergency Tel: 1300 131 001
Fax: 03 8795 8099
TUNG OIL
Chemwatch Material Safety Data Sheet (REVIEW)
Issue Date: 12-Jun-2007 CHEMWATCH 33028
NC317TCP Version No:5
CD 2007/3 Page 2 of 12
Section 1 - CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
HAZARD RATINGS
Flammability
Toxicity
Body Contact
Reactivity
Chronic
SCALE: Min/Nil=0 Low=1 Moderate=2 High=3 Extreme=4
Section 2 - HAZARDS IDENTIFICATION
STATEMENT OF HAZARDOUS NATURE
NON-HAZARDOUS SUBSTANCE. NON-DANGEROUS GOODS. According to the Criteria of
NOHSC, and the ADG Code.
POISONS SCHEDULE
None
RISK SAFETY
Contact with combustible material may cause Keep away from combustible material.
fire.
Cumulative effects may result following Do not breathe gas/ fumes/ vapour/ spray.
exposure*.
May produce discomfort of the eyes*. Avoid contact with skin.
* (limited evidence). Wear eye/ face protection.
To clean the floor and all objects contaminated
by this material use water and detergent.
In case of contact with eyes rinse with plenty
of water and contact Doctor or Poisons
Information Centre.
If swallowed IMMEDIATELY contact Doctor or
Poisons Information Centre (show this container
or label).
Section 3 - COMPOSITION / INFORMATION ON INGREDIENTS
NAME CAS RN %
tung oil 8001-20-5 100
consists of triglyceride esters of
unsatured fatty acids, as
elaeostearic
oleic
palmitic
and
stearic
TUNG OIL
Chemwatch Material Safety Data Sheet (REVIEW)
Issue Date: 12-Jun-2007 CHEMWATCH 33028
NC317TCP Version No:5
CD 2007/3 Page 3 of 12
Section 4 - FIRST AID MEASURES
SWALLOWED
路 Immediately give a glass of water.
路 First aid is not generally required. If in doubt, contact a Poisons Information Centre
or a doctor.
EYE
If this product comes in contact with the eyes:
路 Wash out immediately with fresh running water.
路 Ensure complete irrigation of the eye by keeping eyelids apart and away from eye and
moving the eyelids by occasionally lifting the upper and lower lids.
路 If pain persists or recurs seek medical attention.
路 Removal of contact lenses after an eye injury should only be undertaken by skilled
personnel.
SKIN
If skin or hair contact occurs:
路 Flush skin and hair with running water (and soap if available).
路 Seek medical attention in event of irritation.
INHALED
路 If fumes or combustion products are inhaled remove from contaminated area.
路 Other measures are usually unnecessary.
NOTES TO PHYSICIAN
Treat symptomatically.
Section 5 - FIRE FIGHTING MEASURES
EXTINGUISHING MEDIA
路 Foam.
路 Dry chemical powder.
路 BCF (where regulations permit).
路 Carbon dioxide.
路 Water spray or fog - Large fires only.
FIRE FIGHTING
路 Alert Fire Brigade and tell them location and nature of hazard.
路 Wear full body protective clothing with breathing apparatus.
路 Prevent, by any means available, spillage from entering drains or water course.
路 Use water delivered as a fine spray to control fire and cool adjacent area.
路 Avoid spraying water onto liquid pools.
路 DO NOT approach containers suspected to be hot.
路 Cool fire exposed containers with water spray from a protected location.
路 If safe to do so, remove containers from path of fire.
FIRE/EXPLOSION HAZARD
路 Combustible.
路 Slight fire hazard when exposed to heat or flame.
路 Heating may cause expansion or decomposition leading to violent rupture of containers.
路 On combustion, may emit toxic fumes of carbon monoxide (CO).
路 May emit acrid smoke.
路 Mists containing combustible materials may be explosive.
Combustion products include: carbon dioxide (CO2), other pyrolysis products typical of
burning organic material.
May emit poisonous fumes.
TUNG OIL
Chemwatch Material Safety Data Sheet (REVIEW)
Issue Date: 12-Jun-2007 CHEMWATCH 33028
NC317TCP Version No:5
CD 2007/3 Page 4 of 12
Section 5 - FIRE FIGHTING MEASURES
May emit corrosive fumes.
CARE: Water in contact with hot oil may cause foaming and a steam explosion with wide
scattering of hot oil and possible severe burns. Foaming may cause overflow of
containers and may result in possible fire.
FIRE INCOMPATIBILITY
Avoid contamination with oxidising agents i.e. nitrates, oxidising acids, chlorine
bleaches, pool chlorine etc. as ignition may result.
HAZCHEM: None
Section 6 - ACCIDENTAL RELEASE MEASURES
EMERGENCY PROCEDURES
MINOR SPILLS
Slippery when spilt.
路 Remove all ignition sources.
路 Clean up all spills immediately.
路 Avoid breathing vapours and contact with skin and eyes.
路 Control personal contact by using protective equipment.
路 Contain and absorb spill with sand, earth, inert material or vermiculite.
路 Wipe up.
路 Place in a suitable labelled container for waste disposal.
MAJOR SPILLS
Slippery when spilt.
CARE: Absorbent material wet with occluded oil must be wet with water as they may auto
-oxidize, become self heating and ignite.
Some oils slowly oxidise when spread in a film and oil on cloths, mops, absorbents may
autoxidise and generate heat, smoulder, ignite and burn. In the workplace oily rags
should be collected and immersed in water.
Moderate hazard.
路 Clear area of personnel and move upwind.
路 Alert Fire Brigade and tell them location and nature of hazard.
路 Wear breathing apparatus plus protective gloves.
路 Prevent, by any means available, spillage from entering drains or water course.
路 No smoking, naked lights or ignition sources.
路 Increase ventilation.
路 Stop leak if safe to do so.
路 Contain spill with sand, earth or vermiculite.
路 Collect recoverable product into labelled containers for recycling.
路 Absorb remaining product with sand, earth or vermiculite.
路 Collect solid residues and seal in labelled drums for disposal.
路 Wash area and prevent runoff into drains.
路 If contamination of drains or waterways occurs, advise emergency services.
Personal Protective Equipment advice is contained in Section 8 of the MSDS.
Section 7 - HANDLING AND STORAGE
PROCEDURE FOR HANDLING
路 Avoid all personal contact, including inhalation.
路 Wear protective clothing when risk of exposure occurs.
路 Use in a well-ventilated area.
路 Prevent concentration in hollows and sumps.
TUNG OIL
Chemwatch Material Safety Data Sheet (REVIEW)
Issue Date: 12-Jun-2007 CHEMWATCH 33028
NC317TCP Version No:5
CD 2007/3 Page 5 of 12
Section 7 - HANDLING AND STORAGE
路 DO NOT enter confined spaces until atmosphere has been checked.
路 Avoid smoking, naked lights or ignition sources.
路 Avoid contact with incompatible materials.
路 When handling, DO NOT eat, drink or smoke.
路 Keep containers securely sealed when not in use.
路 Avoid physical damage to containers.
路 Always wash hands with soap and water after handling.
路 Work clothes should be laundered separately.
路 Use good occupational work practice.
路 Observe manufacturer's storing and handling recommendations.
路 Atmosphere should be regularly checked against established exposure standards to
ensure safe working conditions.
SUITABLE CONTAINER
路 Metal can or drum
路 Packaging as recommended by manufacturer.
路 Check all containers are clearly labelled and free from leaks.
STORAGE INCOMPATIBILITY
HAZARD:
Rags wet / soaked with unsaturated hydrocarbons / drying oils may auto-oxidise; generate
heat and, in-time, smoulder and ignite. This is especially the case where oil-soaked
materials are folded, bunched, compressed, or piled together - this allows the heat to
accumulate or even accelerate the reaction
Oily cleaning rags should be collected regularly and immersed in water, or spread to dry
in safe-place away from direct sunlight.or stored, immersed, in solvents in suitably
closed containers.
.
Avoid strong bases.
Avoid reaction with oxidising agents.
Avoid caustics, amines, alkanolamines, inorganic acids.
STORAGE REQUIREMENTS
路 Store in original containers.
路 Keep containers securely sealed.
路 No smoking, naked lights or ignition sources.
路 Store in a cool, dry, well-ventilated area.
路 Store away from incompatible materials and foodstuff containers.
路 Protect containers against physical damage and check regularly for leaks.
路 Observe manufacturer's storing and handling recommendations.
_____________________________________________________
SAFE STORAGE WITH OTHER CLASSIFIED CHEMICALS
X X X X + 0
_____________________________________________________
+: May be stored together
O: May be stored together with specific preventions
X: Must not be stored together
Section 8 - EXPOSURE CONTROLS / PERSONAL PROTECTION
EXPOSURE CONTROLS
The following materials had no OELs on our records
鈥? tung oil: CAS:8001- 20- 5 CAS:68038- 50- 6
TUNG OIL
Chemwatch Material Safety Data Sheet (REVIEW)
Issue Date: 12-Jun-2007 CHEMWATCH 33028
NC317TCP Version No:5
CD 2007/3 Page 6 of 12
Section 8 - EXPOSURE CONTROLS / PERSONAL PROTECTION
MATERIAL DATA
Sensory irritants are chemicals that produce temporary and undesirable side-effects on
the eyes, nose or throat. Historically occupational exposure standards for these
irritants have been based on observation of workers' responses to various airborne
concentrations. Present day expectations require that nearly every individual should be
protected against even minor sensory irritation and exposure standards are established
using uncertainty factors or safety factors of 5 to 10 or more. On occasion animal no
-observable-effect-levels (NOEL) are used to determine these limits where human results
are unavailable. An additional approach, typically used by the TLV committee (USA) in
determining respiratory standards for this group of chemicals, has been to assign ceiling
values (TLV C) to rapidly acting irritants and to assign short-term exposure limits (TLV
STELs) when the weight of evidence from irritation, bioaccumulation and other endpoints
combine to warrant such a limit. In contrast the MAK Commission (Germany) uses a five
-category system based on intensive odour, local irritation, and elimination half-life.
However this system is being replaced to be consistent with the European Union (EU)
Scientific Committee for Occupational Exposure Limits (SCOEL); this is more closely
allied to that of the USA.
OSHA (USA) concluded that exposure to sensory irritants can:
路 cause inflammation
路 cause increased susceptibility to other irritants and infectious agents
路 lead to permanent injury or dysfunction
路 permit greater absorption of hazardous substances and
路 acclimate the worker to the irritant warning properties of these substances thus
increasing the risk of overexposure.
vegetable oil mists (except castor, cashew nut and similar irritant oils)
TLV TWA: 10 mg/m3
ES TWA: 10 mg/m3
OSHA PEL TWA: 15 mg/m3, total particulate; 5 mg/m3, respirable particulate
The common vegetable oil mists are considered "nuisance" particulates which have little
adverse effect on the lung. They do not produce toxic effects or significant organic
disease when exposures are kept under reasonable control. Direct instillation of
vegetable oils into rabbit lungs produces acute bronchitis whilst high oral doses are
laxatives.
PERSONAL PROTECTION
EYE
路 Safety glasses with side shields.
路 Chemical goggles.
路 Contact lenses may pose a special hazard; soft contact lenses may absorb and
concentrate irritants. A written policy document, describing the wearing of lens or
restrictions on use, should be created for each workplace or task. This should include a
review of lens absorption and adsorption for the class of chemicals in use and an account
of injury experience. Medical and first-aid personnel should be trained in their removal
and suitable equipment should be readily available. In the event of chemical exposure,
begin eye irrigation immediately and remove contact lens as soon as practicable. Lens
should be removed at the first signs of eye redness or irritation - lens should be
removed in a clean environment only after workers have washed hands thoroughly. [CDC
NIOSH Current Intelligence Bulletin 59].
TUNG OIL
Chemwatch Material Safety Data Sheet (REVIEW)
Issue Date: 12-Jun-2007 CHEMWATCH 33028
NC317TCP Version No:5
CD 2007/3 Page 7 of 12
Section 8 - EXPOSURE CONTROLS / PERSONAL PROTECTION
HANDS/FEET
Suitability and durability of glove type is dependent on usage. Factors such as:
路 frequency and duration of contact,
路 chemical resistance of glove material,
路 glove thickness and
路 dexterity,
are important in the selection of gloves.
Wear chemical protective gloves, eg. PVC.
Wear safety footwear or safety gumboots, eg. Rubber.
OTHER
路 Overalls.
路 P.V.C. apron.
路 Barrier cream.
路 Skin cleansing cream.
路 Eye wash unit.
The local concentration of material, quantity and conditions of use determine the type of
personal protective equipment required.
For further information consult site specific
CHEMWATCH data (if available), or your
Occupational Health and Safety Advisor.
ENGINEERING CONTROLS
Care: Atmospheres in bulk storages and even apparently empty tanks may be hazardous by
oxygen depletion. Atmosphere must be checked before entry.
Requirements of State Authorities concerning conditions for tank entry must be met.
Particularly with regard to training of crews for tank entry; work permits; sampling of
atmosphere; provision of rescue harness and protective gear as needed.
General exhaust is adequate under normal operating conditions. Local exhaust ventilation
may be required in specific circumstances. If risk of overexposure exists, wear approved
respirator. Correct fit is essential to obtain adequate protection. Provide adequate
ventilation in warehouse or closed storage areas. Air contaminants generated in the
workplace possess varying "escape" velocities which, in turn, determine the "capture
velocities" of fresh circulating air required to effectively remove the contaminant.
Type of Contaminant: Air Speed:
solvent, vapours, degreasing etc., evaporating 0.25- 0.5 m/s (50- 100 f/min)
from tank (in still air).
aerosols, fumes from pouring operations, 0.5- 1 m/s (100- 200 f/min.)
intermittent container filling, low speed
conveyer transfers, welding, spray drift,
plating acid fumes, pickling (released at low
velocity into zone of active generation)
direct spray, spray painting in shallow booths, 1- 2.5 m/s (200- 500 f/min.)
drum filling, conveyer loading, crusher dusts,
gas discharge (active generation into zone of
rapid air motion)
grinding, abrasive blasting, tumbling, high 2.5- 10 m/s (500- 2000 f/min.)
speed wheel generated dusts (released at high
initial velocity into zone of very high rapid
air motion).
Within each range the appropriate value depends on:
Lower end of the range Upper end of the range
1: Room air currents minimal or favourable to 1: Disturbing room air currents
capture
TUNG OIL
Chemwatch Material Safety Data Sheet (REVIEW)
Issue Date: 12-Jun-2007 CHEMWATCH 33028
NC317TCP Version No:5
CD 2007/3 Page 8 of 12
Section 8 - EXPOSURE CONTROLS / PERSONAL PROTECTION
2: Contaminants of low toxicity or of nuisance 2: Contaminants of high toxicity
value only.
3: Intermittent, low production. 3: High production, heavy use
4: Large hood or large air mass in motion 4: Small hood- local control only
Simple theory shows that air velocity falls rapidly with distance away from the opening
of a simple extraction pipe. Velocity generally decreases with the square of distance
from the extraction point (in simple cases). Therefore the air speed at the extraction
point should be adjusted, accordingly, after reference to distance from the contaminating
source. The air velocity at the extraction fan, for example, should be a minimum of 1-2
m/s (200-400 f/min) for extraction of solvents generated in a tank 2 meters distant from
the extraction point. Other mechanical considerations, producing performance deficits
within the extraction apparatus, make it essential that theoretical air velocities are
multiplied by factors of 10 or more when extraction systems are installed or used.
Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
APPEARANCE
Pale yellow liquid, floats on water. Characteristic disagreeable odour. Mixes with
chloroform, ether, hydrocarbons and vegetable oils. On long keeping, or on heating for a
short time at 300 deg.C, polymerises to a stiff jelly.
PHYSICAL PROPERTIES
Liquid.
Molecular Weight: Not applicable. Boiling Range (掳C): Not available.
Melting Range (掳C): Not available. Specific Gravity (water=1): 0.94
Solubility in water (g/L): Partly Miscible pH (as supplied): Not Applicable
pH (1% solution): Not applicable. Vapour Pressure (kPa): Very low.
Volatile Component (%vol): Not available. Evaporation Rate: Not Available
Relative Vapour Density (air=1): Not available. Flash Point (掳C): 289
Lower Explosive Limit (%): Not available. Upper Explosive Limit (%): Not available.
Autoignition Temp (掳C): 457 Decomposition Temp (掳C): Not available.
State: Liquid Viscosity: Not Available
Section 10 - CHEMICAL STABILITY AND REACTIVITY INFORMATION
CONDITIONS CONTRIBUTING TO INSTABILITY
路 Presence of incompatible materials.
路 Product is considered stable.
路 Hazardous polymerisation will not occur.
Section 11 - TOXICOLOGICAL INFORMATION
POTENTIAL HEALTH EFFECTS
ACUTE HEALTH EFFECTS
SWALLOWED
The material has NOT been classified by EC Directives or other classification systems as
"harmful by ingestion". This is because of the lack of corroborating animal or human
evidence. The material may still be damaging to the health of the individual, following
ingestion, especially where pre-existing organ (eg. liver, kidney) damage is evident.
Present definitions of harmful or toxic substances are generally based on doses producing
TUNG OIL
Chemwatch Material Safety Data Sheet (REVIEW)
Issue Date: 12-Jun-2007 CHEMWATCH 33028
NC317TCP Version No:5
CD 2007/3 Page 9 of 12
Section 11 - TOXICOLOGICAL INFORMATION
mortality rather than those producing morbidity (disease, ill-health). Gastrointestinal
tract discomfort may produce nausea and vomiting. In an occupational setting however,
ingestion of insignificant quantities is not thought to be cause for concern.
EYE
There is some evidence to suggest that this material can cause eye irritation and damage
in some persons.
SKIN
The liquid may be miscible with fats or oils and may degrease the skin, producing a skin
reaction described as non-allergic contact dermatitis. The material is unlikely to
produce an irritant dermatitis as described in EC Directives .
Entry into the blood-stream, through, for example, cuts, abrasions or lesions, may
produce systemic injury with harmful effects. Examine the skin prior to the use of the
material and ensure that any external damage is suitably protected.
INHALED
The material is not thought to produce adverse health effects or irritation of the
respiratory tract (as classified by EC Directives using animal models). Nevertheless,
good hygiene practice requires that exposure be kept to a minimum and that suitable
control measures be used in an occupational setting.
Not normally a hazard due to non-volatile nature of product.
Inhalation of oil droplets or aerosols may cause discomfort and may produce chemical
inflammation of the lungs.
CHRONIC HEALTH EFFECTS
Substance accumulation, in the human body, may occur and may cause some concern following
repeated or long-term occupational exposure.
Common side effects of treatment with HIV-I protease inhibitors (PI) include diarrhoea,
nausea, vomiting, gastrointestinal discomfort, headache, weakness, fatigue and taste
disturbances. Renal stones are seen occasionally. Patients receiving highly active
antiretroviral therapy (HAART), generally a combination of reverse transcriptase
inhibitors and protease inhibitors frequently develop wasting of body fat but much
increased fatty acids and cholesterol in the bloods, thus predisposing to cardiovascular
disease. Disturbances in metabolism are also often seen. White and older persons seem to
be more affected than other groups. PI can also lead to diabetes, impaired glucose
tolerance (very commonly seen and a precursor to diabetes) or excessive production of
insulin.
Glyceryl triesters (triglycerides) undergo metabolism to become free fatty acids and
glycerol. Animal studies show that there is no toxicity when given by mouth unless the
material takes up a large proportion of energy intake.
TOXICITY AND IRRITATION
Not available. Refer to individual constituents.
Section 12 - ECOLOGICAL INFORMATION
Substances containing unsaturated carbons are ubiquitous in indoor environments. They
result from many sources (see below). Most are reactive with environmental ozone and many
produce stable products which are thought to adversely affect human health.The potential
for surfaces in an enclosed space to facilitate reactions should be considered.
Source of unsaturated Unsaturated substances Major Stable Products produced
substances (Reactive Emissions) following reaction with ozone.
Occupants (exhaled breath, ski Isoprene, nitric oxide, Methacrolein, methyl vinyl
oils, personal care products) squalene, unsaturated sterols, ketone, nitrogen dioxide,
oleic acid and other acetone, 6MHQ, geranyl acetone,
unsaturated fatty acids, 4OPA, formaldehyde, nonanol,
unsaturated oxidation products decanal, 9- oxo- nonanoic acid,
TUNG OIL
Chemwatch Material Safety Data Sheet (REVIEW)
Issue Date: 12-Jun-2007 CHEMWATCH 33028
NC317TCP Version No:5
CD 2007/3 Page 10 of 12
Section 12 - ECOLOGICAL INFORMATION
azelaic acid, nonanoic acid.
Soft woods, wood flooring, Isoprene, limonene, alpha- Formaldehyde, 4- AMC,
including cypress, cedar and pinene, other terpenes and pinoaldehyde, pinic acid,
silver fir boards, houseplants sesquiterpenes pinonic acid, formic acid,
methacrolein, methyl vinyl
ketone, SOAs including
ultrafine particles
Carpets and carpet backing 4- Phenylcyclohexene, 4- Formaldehyde, acetaldehyde,
vinylcyclohexene, styrene, 2- benzaldehyde, hexanal, nonanal,
ethylhexyl acrylate, 2 - nonenal
unsaturated fatty acids and
esters
Linoleum and paints/polishes Linoleic acid, linolenic acid Propanal, hexanal, nonanal, 2-
containing linseed oil heptenal, 2- nonenal, 2-
decenal, 1- pentene- 3 - one,
propionic acid, n- butyric acid
Latex paint Residual monomers Formaldehyde
Certain cleaning products, Limonene, alpha- pinene, Formaldehyde, acetaldehyde,
polishes, waxes, air fresheners terpinolene, alpha- terpineol, glycoaldehyde, formic acid,
linalool, linalyl acetate and acetic acid, hydrogen and
other terpinoids, longifolene organic peroxides, acetone,
and other sesquiterpenes benzaldehyde, 4- hydroxy- 4-
methyl- 5- hexen- 1- al, 5 -
ethenyl- dihydro- 5- methyl-
2(3H)- furanone, 4- AMC, SOAs
including ultrafine particles
Natural rubber adhesive Isoprene, terpenes Formaldehyde, methacrolein,
methyl vinyl ketone
Photocopier toner, printed Styrene Formaldehyde, benzaldehyde
paper, styrene polymers
Environmental tobacco smoke Styrene, acrolein, nicotine Formaldehyde, benzaldehyde,
hexanal, glyoxal, N-
methylformamide,
nicotinaldehyde, cotinine
Soiled clothing, fabrics, Squalene, unsaturated sterols, Acetone, geranyl acetone, 6MHO,
bedding oleic acid and other saturated 40PA, formaldehyde, nonanal,
fatty acids decanal, 9 - oxo- nonanoic
acid, azelaic acid, nonanoic
acid
Soiled particle filters Unsaturated fatty acids from Formaldehyde, nonanal, and
plant waxes, leaf litter, and other aldehydes; azelaic acid;
other vegetative debris; soot; nonanoic acid; 9- oxo- nonanoic
diesel particles acid and other oxo- acids;
compounds with mixed functional
groups (=O, - OH, and - COOH)
Ventilation ducts and duct Unsaturated fatty acids and C5 to C10 aldehydes
liners esters, unsaturated oils,
neoprene
" Urban grime" Polycyclic aromatic Oxidized polycyclic aromatic
hydrocarbons hydrocarbons
Perfumes, colognes, essential Limonene, alpha- pinene, Formaldehyde, 4- AMC, acetone,
oils (e.g. lavender, linalool, linalyl acetate, 4- hydroxy- 4- methyl- 5-
eucalyptus, tea tree) terpinene- 4- ol, gamma - hexen- 1- al, 5- ethenyl -
terpinene dihydro- 5- methyl- 2(3H)
furanone, SOAs including
ultrafine particles
Overall home emissions Limonene, alpha- pinene, Formaldehyde, 4- AMC,
styrene pinonaldehyde, acetone, pinic
acid, pinonic acid, formic
acid, benzaldehyde, SOAs
including ultrafine particles
TUNG OIL
Chemwatch Material Safety Data Sheet (REVIEW)
Issue Date: 12-Jun-2007 CHEMWATCH 33028
NC317TCP Version No:5
CD 2007/3 Page 11 of 12
Section 12 - ECOLOGICAL INFORMATION
Abbreviations: 4-AMC, 4-acetyl-1-methylcyclohexene; 6MHQ, 6-methyl-5-heptene-2-one, 4OPA,
4-oxopentanal, SOA, Secondary Organic Aerosols
Reference: Charles J Weschler; Environmental Helath Perspectives, Vol 114, October 2006.
During the drying process, a number of compounds are produced that do not contribute to
the polymer network. These include unstable hydroperoxide (ROOH) the major by-product of
the reaction of oxygen with unsaturated fatty acids. The hydroperoxides quickly decompose
, forming carbon dioxide and water, as well as a variety of aldehydes, acids and
hydrocarbons. Many of these compounds are volatile, and in an unpigmented oil, they would
be quickly lost to the environment. However, in paints, such volatiles may react with
lead, zinc, copper or iron compounds in the pigment, and remain in the paint film as
coordination complexes or salts. A large number of the original ester bonds in the oil
molecules undergo hydrolysis releasing individual fatty acids. Some portion of the free
fatty acids react with metals in the pigment, producing metal carboxylates. Together, the
various non-cross-linking substances associated with the polymer network constitute the
mobile phases. Unlike the molecules that are part of the network itself, they are capable
of moving and diffusing within the film, and can be removed using heat or a solvent. The
mobile phase may play a role in plasticising the paint film, preventing it from becoming
too brittle.
One simple technique for monitoring the early stages of the drying process is to measure
weight change in an oil film over time. Initially, the film becomes heavier, as it
absorbs large amounts of oxygen. Then oxygen uptake ceases, and the weight of the film
declines as volatile compounds are lost to the environment.
As the oil ages, a further transition occurs. Carboxyl groups in the polymers of the
stationary phase lose a hydrogen ion, becoming negatively charged, and form complexes
with metal cations present in the pigment. The original network, with its nonpolar,
covalent bonds is replaced by an ionomeric structure, held together by ionic
interactions. At present, the structure of these ionomeric networks is not well
understood.
DO NOT discharge into sewer or waterways.
Section 13 - DISPOSAL CONSIDERATIONS
Legislation addressing waste disposal requirements may differ by country, state and/ or
territory. Each user must refer to laws operating in their area. In some areas, certain
wastes must be tracked.
A Hierarchy of Controls seems to be common - the user should investigate:
路 Reduction,
路 Reuse
路 Recycling
路 Disposal (if all else fails)
This material may be recycled if unused, or if it has not been contaminated so as to make
it unsuitable for its intended use. If it has been contaminated, it may be possible to
reclaim the product by filtration, distillation or some other means. Shelf life
considerations should also be applied in making decisions of this type. Note that
properties of a material may change in use, and recycling or reuse may not always be
appropriate.
DO NOT allow wash water from cleaning or process equipment to enter drains.
It may be necessary to collect all wash water for treatment before disposal.
In all cases disposal to sewer may be subject to local laws and regulations and these
should be considered first. Where in doubt contact the responsible authority.
路 Recycle wherever possible or consult manufacturer for recycling options.
路 Consult State Land Waste Authority for disposal.
路 Bury or incinerate residue at an approved site.
路 Recycle containers if possible, or dispose of in an authorised landfill.
TUNG OIL
Chemwatch Material Safety Data Sheet (REVIEW)
Issue Date: 12-Jun-2007 CHEMWATCH 33028
NC317TCP Version No:5
CD 2007/3 Page 12 of 12
Section 14 - TRANSPORTATION INFORMATION
HAZCHEM: None
NOT REGULATED FOR TRANSPORT OF DANGEROUS GOODS:UN, IATA,
IMDG
Section 15 - REGULATORY INFORMATION
POISONS SCHEDULE: None
REGULATIONS
tung oil (CAS: 8001-20-5) is found on the following regulatory lists;
Australia Inventory of Chemical Substances (AICS)
IMO MARPOL 73/78 (Annex II) - List of Noxious Liquid Substances Carried in Bulk
OECD Representative List of High Production Volume (HPV) Chemicals
tung oil (CAS: 68038-50-6) is found on the following regulatory lists;
Australia Inventory of Chemical Substances (AICS)
Section 16 - OTHER INFORMATION
INGREDIENTS WITH MULTIPLE CAS NUMBERS
Ingredient Name CAS
tung oil 8001- 20- 5, 68038- 50- 6
MSDS SECTION CHANGES
The following table displays the version number of and date on which each section was last changed.
Section Name Version Date Section Name Version Date Section Name Version Date
First Aid 4 28- Apr- 2007 Handling Procedure 4 28- Apr- 2007 Appearance 5 12- Jun- 2007
(inhaled)
First Aid (skin) 4 28- Apr- 2007 Storage (storage 4 28- Apr- 2007 Acute Health (eye) 4 28- Apr- 2007
incompatibility)
First Aid 4 28- Apr- 2007 Storage (storage 4 28- Apr- 2007 Acute Health 4 28- Apr- 2007
(swallowed) requirement) (inhaled)
19 5 12- Jun- 2007 Engineering 5 12- Jun- 2007 Acute Health 5 12- Jun- 2007
Control (skin)
Fire Fighter (fire 4 28- Apr- 2007 Exposure Standard 4 28- Apr- 2007 Acute Health 4 28- Apr- 2007
fighting) (swallowed)
Fire Fighter (fire 4 28- Apr- 2007 Personal 4 28- Apr- 2007 Chronic Health 5 12- Jun- 2007
incompatibility) Protection (eye)
Fire Fighter 5 12- Jun- 2007 Personal 4 28- Apr- 2007 Environmental 5 12- Jun- 2007
(fire/explosion Protection
hazard) (hands/feet)
Spills (major) 5 12- Jun- 2007 Personal 4 28- Apr- 2007 Disposal 5 12- Jun- 2007
Protection (other)
Spills (minor) 4 28- Apr- 2007
Classification of the preparation and its individual components has drawn on official and
authoritative sources as well as independent review by the Chemwatch Classification
committee using available literature references.
This document is copyright. Apart from any fair dealing for the purposes of private study, research, review or
criticism, as permitted under the Copyright Act, no part may be reproduced by any process without written permission
from CHEMWATCH. TEL (+61 3) 9572 4700.
Issue Date: 12-Jun-2007
Print Date: 17-Jan-2008
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