SYN GEL HV
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December 29, 2006
MSDS Preparation Date:
MATERIAL SAFETY DATA SHEET
SECTION I - PRODUCT IDENTIFICATION
Product Name : SYN GEL HV
Autopsy Chemical
Product Use :
Mixture.
Chemical Family :
Supplier鈥檚 name and address: Manufacturer鈥檚 name and address:
The Dodge Chemical Company (Canada) Ltd. Refer to Supplier
1265 Fewster Drive
Mississauga, Ontario, Canada
L4W 1A2
(905) 625 0311
(613) 996-6666 (CANUTEC) : B2, D1A, D2A, D2B
24 Hr. Emergency Tel # : WHMIS CLASS
SECTION II - HAZARDOUS INGREDIENTS
LD50 mg/kg
LC50(4hr)
(Rat, ihl.)
Ingredients CAS # Wt.% (Oral, rat) (Rabbit, dermal)
42 (mouse);
Formaldehyde 578 mg/m3 / 2
7.0 - 13.0
50-00-0 300
100 (rat)
Hrs
5628
Methanol 64,000 ppm
15.0 - 40.0
67-56-1 15,800
14,500
Dimethyl sulfoxide >1600 mg/m3
0.5 - 1.5
67-68-5 N/Av
SECTION III - PHYSICAL DATA
gel
Physical state :
Slightly perfumed with a somewhat pungent odour.
Odour :
blue; clear
:
Appearance
N/Av : 6.5 - 8.0
Odour threshold : pH
: N/Av
72 - 74掳C (161 - 165掳F)
Boiling point : Specific gravity
N/Av
Melting/Freezing point : Coefficient of water/oil distribution
: N/Av
: Complete
Vapour pressure (mmHg @ 20掳 C / 68掳 F) Solubility in water
: N/Av
>1
Vapour density (Air = 1) : Evaporation rate (n-Butyl acetate = 1)
: <1
99
Volatiles (% by weight) :
SECTION IV - FIRE AND EXPLOSION DATA
Fire hazards/conditions of flammability
: Flammable liquid and vapour. Will ignite when exposed to heat, flame and other
sources of ignition.
: 28 - 31掳C (83 - 87掳F)
Flash point
TCC : N/Av
Flash point Method : Auto-ignition temperature
Upper flammable limit (% by vol.)
Lower flammable limit (% by vol.)
7 (formaldehyde) : 73 (formaldehyde)
:
Dry chemical, carbon dioxide, foam, or water.
:
Means Of Extinction
Explosion data: Sensitivity to mechanical impact / static discharge
: May be sensitive to static discharge. Not expected to be sensitive to mechanical
impact.
Special fire-fighting procedures/equipment
: Firefighters should wear proper protective equipment and self contained breathing
apparatus with full face piece operated in positive pressure mode. Move containers
from fire area if safe to do so. Water spray may be useful in cooling equipment
exposed to heat and flame. Avoid spreading burning liquid with water spray used for
cooling purposes.
SYN GEL HV
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December 29, 2006
MSDS Preparation Date:
Unusual Fire and Explosion Hazards
Vapours are heavier than air and collect in confined and low-lying areas. Closed
:
containers may build up pressure when exposed to heat and flame.
Hazardous combustion products
Carbon oxides; formaldehyde; Formic acid; Hydrocarbons; Sulphur oxides; organic
:
sulfides.
SECTION V - REACTIVITY DATA
Stable at ambient temperatures and pressures. At higher temperatures, product may
Stability and reactivity :
form formic acid and methanol. Dimethyl sulfoxide decomposes slowly above 189掳C,
forming methanethiol, formaldehyde, water, bis(methylthilo)methane, dimethyl
disulfide, dimethyl sulfone, dimethyl sulfide, sulfur dioxide and other chemicals.
Hazardous polymerisation does not occur.
Avoid excessive heat, sparks and open flame. Exposure to cold may cause
Conditions of reactivity :
precipitation of the polymer, will redissolve upon gentle heating.
Avoid contact with strong oxidizers, strong alkalies, strong mineral acids, phenol and
Incompatible materials :
urea.
Hazardous decomposition products
Methanol; Formic acid.
:
SECTION VI - TOXICOLOGICAL PROPERTIES
*** Routes of exposure and acute/chronic effects ***
Exposure Limits
OSHA PEL
ACGIH TLV
TWA STEL PEL STEL
Ingredients
Formaldehyde 0.3 ppm (Ceiling) N/Av 0.75 ppm 2 ppm
Methanol 200 ppm (skin) 250 ppm 200 ppm N/Av
Dimethyl sulfoxide N/Av N/Av N/Av
250 ppm (AIHA
WEEL)
Skin contact; Skin Absorption; Eye contact; Ingestion; Inhalation.
Routes of exposure :
Moderate skin irritation. Severe eye irritant.
Irritancy :
Potential Acute Health Effects
Inhalation May cause severe irritation to the nose, throat and respiratory tract. Symptoms may
:
include pain, headache, nausea, vomiting, dizziness, drowsiness and other central
nervous system effects. Affected person could experience a latent period of no
symptoms, followed by blurred vision and possibly blindness. Could result in
pulmonary edema (fluid accumulation). Symptoms may be delayed. May result in
unconsciousness and possibly death.
Causes moderate skin irritation. May be absorbed and cause symptoms similar to
Skin :
those for inhalation. With lengthy exposures, may be absorbed and cause garlic-like
breath and central nervous system effects.
Eyes : Exposure to high vapour concentrations or contact with liquid causes severe irritation,
redness, tearing and pain. Direct eye contact may produce severe irritation with
possible eye damage.
Poison, may be fatal or cause blindness if swallowed. May cause severe irritation and
Ingestion :
corrosive damage in the mouth, throat and stomach. Severe stomach pains, vomiting,
diarrhea, and liver and kidney injury may follow. May be absorbed and cause
symptoms similar to those for inhalation. Blindness or death may occur. May be an
aspiration hazard. Aspiration may cause pulmonary oedema and pneumonitis.
Prolonged or repeated skin contact may cause drying and irritation.
Effects of Chronic Exposure :
Formaldehyde is classified as carcinogenic by IARC (Group 1), ACGIH (Group A2)
Carcinogenicity :
and NTP (Group 2).
Not expected to have other reproductive effects.
Reproductive effects :
Contains methanol, which may cause teratogenic effects at doses which are not
Teratogenicity :
maternally toxic.
This product contains Formaldehyde, which may cause mutations to non-reproductive
Mutagenicity :
cells (somatic cells), based on animal data.
SYN GEL HV
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December 29, 2006
MSDS Preparation Date:
: May cause severe skin sensitization with allergic contact dermatitis symptoms such
Sensitization to material
as swelling, rash and eczema. No data available to indicate product or components
may be respiratory sensitizers.
: Dimethyl sulfoxide may significantly enhance the absorption of numerous chemicals
Synergistic materials
and drugs.
Medical Conditions Aggravated By Overexposure
: Pre-existing skin, eye, respiratory and central nervous system disorders.
SECTION VII - FIRST AID
Immediately remove person to fresh air. If breathing has stopped, give artificial
Inhalation :
respiration. Keep warm and in a quiet place. Seek immediate medical
attention/advice.
Remove contaminated clothing. Flush affected skin with gently flowing lukewarm
Skin contact :
water for at least 20 minutes. Seek immediate medical attention/advice. Wash
contaminated clothing before re-use.
Immediately flush eyes with running water for at least 20 minutes. Seek immediate
Eye contact :
medical attention/advice.
Call a physician or Poison Control Centre immediately. Do NOT induce vomiting. This
Ingestion :
material is corrosive to the digestive tract. Have victim rinse mouth with water, then
give one to two glasses of water to drink. Never give anything by mouth to an
unconscious person. Guard against aspiration into lungs.
SECTION VIII - PREVENTIVE MEASURES
Individuals involved in the cleanup must wear appropriate personal protective
Spill response/cleanup :
equipment. Remove all sources of ignition. Ventilate area of release. Stop the spill at
source if it is safe to do so. Contain and absorb spilled material with inert,
non-combustible absorbent material, such as sand. Neutralize spill with a diluted
solution (< 5%) of ammonia or sodium sulfite. Place absorbent material in a suitable,
closed and labelled container for later disposal (see below). Ensure spilled product
does not enter drains, sewers, waterways, or confined spaces. Notify the appropriate
authorities as required.
Handle according to recommendations listed below. Improper disposal can cause
Methods of Disposal :
damage to the environment. Dispose of in accordance with federal, provincial and
local hazardous waste laws.
*** PROTECTIVE EQUIPMENT ***
Ventilation and engineering measures
: Local exhaust ventilation is preferred to prevent contaminant dispersion into work
area.
: Use NIOSH/MSHA approved full-face respirator with an organic vapour cartridge if the
Respiratory protection
recommended exposure limit is exceeded.
: Impervious gloves must be worn when using this product. Advice should be sought
Skin protection
from glove suppliers.
: Chemical splash goggles are recommended. A full face shield may also be
Eye / face protection
necessary.
An eyewash station and safety shower should be made available in the immediate
Other protective equipment :
working area. Depending on conditions of use, an impervious apron should be worn.
*** STORAGE & HANDLING ***
Wear chemically resistant protective equipment during handling. Use only in
Safe Handling procedures :
well-ventilated areas. Do not breathe vapours or spray mist. Avoid contact with eyes,
skin and clothing. Keep away from heat, sparks, and open flames. Keep away from
incompatibles. Use caution when opening cap. Keep containers tightly closed when
not in use. Wash thoroughly after handling.
Store in a cool, dry, well-ventilated area. Store away from incompatibles and out of
Storage requirements :
direct sunlight. Storage area should be clearly identified, clear of obstruction and
accessible only to trained and authorized personnel. No smoking in the area. Inspect
periodically for damage or leaks. Do not store for long periods of time below 2掳C
(35掳F), or above 43.3掳C (110掳F).
Special Shipping Information
Packing
Regulatory
Group
UN Number Shipping Name Class
Information Label
SYN GEL HV
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December 29, 2006
MSDS Preparation Date:
3
UN1993 FLAMMABLE LIQUID, N.O.S. (Methanol; formaldehyde)
TDG III
May be shipped as Limited Quantity when transported in containers no larger than 5.0 Litres; in packages not exceeding 30
TDG
kg gross mass. Under the TDGR, refer to Section 1.17 for additional exemption information, is shipping under this
Additional
exemption.
information
SECTION IX - PREPARATION INFORMATION
ACGIH: American Conference of Governmental Industrial Hygienists
Legend :
AIHA: American Industrial Hygiene Association
CAS: Chemical Abstract Services
IARC: International Agency for Research on Cancer
Inh: Inhalation MSHA: Mine Safety and Health Administration
N/Ap: not applicable
N/Av: not available
NTP: National Toxicology Program
NIOSH: National Institute of Occupational Safety and Health
OSHA: Occupational Safety and Health Administration
PEL: Permissible exposure limit
STEL: Short Term Exposure Limit
TCC: Tagliabue Closed Cup
TDG: Canadian Transportation of Dangerous Goods Act & Regulations
TLV: Threshold Limit Values
TWA: Time Weighted Average
WEEL: Workplace Environmental Exposure Level
WHMIS: Workplace Hazardous Materials Identification System
1. ACGIH, Threshold Limit Values and Biological Exposure Indices for 2006.
References :
2. International Agency for Research on Cancer Monographs, searched 2006.
3. Canadian Centre for Occupational Health and Safety, CCInfoWeb databases,
2006 (Chempendium and RTECs).
4. Material Safety Data Sheet from manufacturer.
December 29, 2006
Preparation Date: :
Prepared by:
The Dodge Chemical Company (Canada) Ltd.
1265 Fewster Drive
Mississauga, Ontario, Canada L4W 1A2
Phone (905) 625 0311
http://www.dodgeco.com
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