Material Safety Data Sheet
n-Propyl acetate
1 Chemical product and company identification
Common name : n-Propyl acetate Code : 7866
Supplier : Sasol Solvents MSDS# : SOLV00005
Trading as Sasol Chemicals North America LLC,
900 Threadneedle, Suite 100
Houston, Texas 77079 USA
Telephone: 281 588 3000
Facsimile: 281 588 3381
Synonym : 1-Propyl acetate, Validation date : 08/05/2002.
Acetic acid, propyl ester.
Trade name : n-Propyl acetate. Print date : 08/05/2002.
Material uses : Coatings: Lacquers. Responsible name : Lehlohonolo B Mothebe
Industrial applications: Flavoring agent. Organic
syntheses. Perfumery. Solvent for nitrocellulose.
Petrochemical industry: Plastics.
Manufacturer : Sasol Chemical Industries In case of emergency : Chemtrec: 800-424-9300
Power Street International:
Germiston 091-703-527-3887
Republic of South Africa
TEL: +27 11 871-8111
2 Composition / information on ingredients
CAS #
Name % by weight Exposure limits
1) Propyl acetate 109-60-4 100 ACGIH (United States, 2002).
TWA: 200 ppm
ACGIH (United States, 2002).
TWA: 835 mg/m3
ACGIH (United States, 2002).
STEL: 250 ppm
ACGIH (United States, 2002).
STEL: 1040 mg/m3
OSHA (United States, 2002).
TWA: 200 ppm
OSHA (United States, 2002).
TWA: 840 mg/m3
OSHA (United States, 2002).
STEL: 250 ppm
OSHA (United States, 2002).
STEL: 1050 mg/m3
3 Hazards identification
Physical state and appearance : Liquid. (Clear colorless liquid.)
Emergency overview : WARNING!
HIGHLY FLAMMABLE LIQUID AND VAPOR, VAPOR MAY CAUSE FLASH FIRE.
MAY CAUSE EYE IRRITATION.
MAY CAUSE SKIN IRRITATION.
Keep away from heat, sparks and flame. Avoid contact with eyes, skin and clothing. Keep container
closed. Use only with adequate ventilation. Wash thoroughly after handling.
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n-Propyl acetate
Routes of entry : Eye contact. Ingestion. Inhalation.
Potential acute health effects
Eyes : Hazardous in case of eye contact (irritant). May cause corneal burns.
Skin : Hazardous in case of skin contact. Severe over-exposure can result in death. Skin inflammation is
characterized by itching, scaling, reddening, or, occasionally, blistering.
Inhalation : Hazardous in case of inhalation. May cause constriction of the lungs and coughing may occur. May be
fatal if high concentrations are inhaled.
Ingestion : Hazardous in case of ingestion. Ingestion of very large amounts may result in symptoms of Central
Nervous System (CNS) depression May be fatal if large amounts are swallowed.
Potential chronic health : CARCINOGENIC EFFECTS: Not listed.
EFFECTS
effects MUTAGENIC EFFECTS: Not listed.
EFFECTS
TERATOGENIC EFFECTS: Not listed.
EFFECTS
Medical conditions : Persons with pre-existing eye, skin, respiratory or neurological conditions might be more sensitive.
aggravated by Persons also exposed to acetic acid or propanol might be more sensitive, as these are metabolites of
overexposure: propyl acetate.
Overexposure : Overexposure may cause irritation of the eyes, nose and throat and causes CNS depression. Severe
/signs/symptoms overexposure may cause headache, nausea, weakness, drowsiness, unconsciousness, coma and death.
Prolonged or repeated exposure can cause drying and cracking of the skin. If splashed into eyes, can
cause corneal burns.
See toxicological information (section 11)
4 First aid measures
Eye contact : Check for and remove any contact lenses. Immediately flush eyes with running water for at least 15
minutes, keeping eyelids open. Cold water may be used. Get medical attention.
Skin contact : In case of contact, immediately flush skin with plenty of water. Remove contaminated clothing and
shoes. Cold water may be used. Wash clothing before reuse. Thoroughly clean shoes before reuse.
Get medical attention.
Inhalation : If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give
oxygen. Get medical attention if symptoms appear.
Ingestion : DO NOT induce vomiting. Examine the lips and mouth to ascertain whether the tissues are damaged,
a possible indication that the toxic material was ingested; the absence of such signs, however, is not
conclusive. Loosen tight clothing such as a collar, tie, belt or waistband. If the victim is not breathing,
perform artificial respiration. Seek immediate medical attention.
Notes to physician : Support respiratory and cardiovascular function.
5 Fire fighting measures
Flammability of the product : Flammable.
Autoignition temperature : 450掳C (842掳F)
Flash points : CLOSED CUP: 14.44掳C (58掳F). OPEN CUP: 18.33掳C (65掳F). (Cleveland).
Flammable limits : LOWER: 2% UPPER: 8%
Products of combustion : These products are carbon oxides (CO, CO2).
Fire hazards in presence of : Highly flammable in presence of open flames and sparks, of heat, of oxidizing materials.
various substances
Explosion hazards in presence : Risks of explosion of the product in presence of mechanical impact: None.
of various substances Risks of explosion of the product in presence of static discharge: Not available.
Keep away from heat, sparks or flames. Can react vigorously with oxidizing materials.
Fire fighting media : SMALL FIRE: Use DRY chemical powder.
and instructions LARGE FIRE: Use alcohol foam, water spray or fog. Cool containing vessels with water jet in order to
prevent pressure build-up, autoignition or explosion.
Protective clothing (fire) : Wear MSHA/NIOSH approved self-contained breathing apparatus or equivalent and full protective
gear.
Special remarks on fire hazards : Explosive in the form of vapor when exposed to heat or flame. Vapor may travel considerable
distance to source of ignition and flash back.
Special remarks on explosion : Vapor explosion hazard indoors, outdoors or in sewers. May polymerize explosively if exposed to heat
hazards or involved in a fire. Runoff to sewer may create a fire or explosion hazard. Containers may explode if
heated.
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n-Propyl acetate
6 Accidental release measures
Small spill and leak : Dilute with water and mop up, or absorb with an inert dry material and place in an appropriate
waste disposal container.
Large spill and leak : Keep away from heat. Keep away from sources of ignition. Stop leak if without risk. Absorb with
DRY earth, sand or other non-combustible material. Do not touch spilled material. Prevent entry
into sewers, basements or confined areas; dike if needed.
7 Handling and storage
Handling : Keep away from heat, sparks and flame. Keep container closed. Use only with adequate ventilation.
To avoid fire or explosion, dissipate static electricity during transfer by grounding and bonding
containers and equipment before transferring material. Use explosion-proof electrical (ventilating,
lighting and material handling) equipment.
Storage : Store in a segregated and approved area. Keep container in a cool, well-ventilated area. Keep
container tightly closed and sealed until ready for use. Avoid all possible sources of ignition (spark or
flame).
8 Exposure controls, personal protection
Engineering controls : Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of
vapors below their respective threshold limit value. Ensure that eyewash stations and safety showers
are proximal to the work-station location.
Personal protection
Eyes : Splash goggles.
Body : Chemical resistant protective suit.
Respiratory : Vapor respirator. Be sure to use a MSHA/NIOSH approved respirator or equivalent. Wear
appropriate respirator when ventilation is inadequate.
Hands : Butyl rubber gloves.
Feet : Chemical resistant safety boots.
Protective clothing (pictograms) :
Personal protection in case of a : Splash goggles. Full suit. Vapor respirator. Boots. Gloves. A self-contained breathing apparatus should
large spill be used to avoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a
specialist BEFORE handling this product.
Product name Exposure limits
1) 1-Propyl acetate ACGIH (United States, 2002).
TWA: 200 ppm
ACGIH (United States, 2002).
TWA: 835 mg/m3
ACGIH (United States, 2002).
STEL: 250 ppm
ACGIH (United States, 2002).
STEL: 1040 mg/m3
OSHA (United States, 2002).
TWA: 200 ppm
OSHA (United States, 2002).
TWA: 840 mg/m3
OSHA (United States, 2002).
STEL: 250 ppm
OSHA (United States, 2002).
STEL: 1050 mg/m3
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n-Propyl acetate
9 Physical and chemical properties
Physical state and appearance : Liquid. (Clear colorless liquid.)
Color : Colourless, clear.
Odor : Pleasant, mild fruity. (Slight.)
Taste : Pleasant, bittersweet, pear-like. (Slight.)
Molecular weight : 102.13g/mole
Molecular formula : CH3CH2CH2OOCCH3
pH (1% soln/water) : 7 [Neutral.]
Boiling/condensation point : 101.6掳C (214.9掳F)
Melting/freezing point : -92.5掳C (-134.5掳F)
Critical temperature : 276 deg. C.
Specific gravity : 0.884 (Water = 1)
Vapor pressure : 25 mm of Hg (@ 20掳C)
Vapor density : 3.52 (Air = 1)
Volatility : Volatile.
Odor threshold : 20 ppm
Evaporation rate : 2.75 (Butyl acetate = 1)
VOC : 100 (%)
Viscosity : Not available.
LogKow : log Kow = 1.23
Ionicity (in water) : Not available.
Dispersion properties : See solubility in water, methanol, diethyl ether, acetone.
Solubility : Easily soluble in methanol, ketones, ether, esters, hydrocarbons.
Partially soluble in cold water, hot water.
Physical chemical comments : No additional remark.
10 Stability and reactivity
Stability and reactivity : The product is stable.
Conditions of instability : Flames, sparks, electrostatic discharge, heat and other ignition sources, moisture.
Incompatibility with various : Oxidizing agents- reaction can be violent. Increased risk of fire and explosion.
substances Strong acids
Strong alkalis- decomposition can occur, releasing heat. The reaction may be vigorous
Potassium tert-butoxide- contact with n-Propyl Acetate vapoour may cause ignition.
Reactive nitrogen compounds (eg. Azo and diazocompounds, nitrides, hydrazines)- increased risk of
fire and explosion.
Can attack plastics.
Hazardous decomposition : No data available.
products
Hazardous polymerization : Will not occur.
11 Toxicological information
Toxicity to Animals : Acute oral toxicity (LD50): 9370 mg/kg [Rat.].
Acute dermal toxicity (LD50): 17700 mg/kg [Rabbit].
Acute toxicity of the vapor (LC50): 8000 ppm 4 hour(s) [Rat].
Chronic effects on humans : No data available.
Other toxic effects on humans : Hazardous in case of skin contact (irritant), of eye contact (irritant).
Slightly hazardous in case of skin contact (permeator), of ingestion, of inhalation.
Special remarks on toxicity to : No additional remark.
animals
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n-Propyl acetate
Special remarks on chronic : No additional remark.
effects on humans
Special remarks on other toxic : Exposure can cause nausea, headache and vomiting. Narcotic in high concentrations.
effects on humans
12 Ecological information
Ecotoxicity : LC50 (aquatic) = 60 mg/l/96 hr [Fathead minnow].
LC50 (aquatic) = 511 mg/l/96 hr [Daphnia].
LC50 (aquatic) = 97 mg/l/48 hr [Goldern orfe].
BOD and COD : 1340 mg oxygen/kg.
Biodegradability = 62 % in 5 days.
Biodegradable/OECD : Biodegradable from OECD.
Mobility : Highly mobile.
Products of degradation : Possibly hazardous short term degradation products are not likely. However, long term degradation
products may arise. carbon oxides (CO, CO2). The primary products from the reaction of n-propyl
acetate with hydroxyl radicals are acetaldehyde and propionaldehyde.
Toxicity of the products of : less toxic.
biodegradation
Special remarks on the products : No additional remark.
of biodegradation
13 Disposal considerations
Waste information : Waste must be disposed of in accordance with federal, state and local environmental control
regulations.
Waste stream : RCRA Hazardous Waste: D001, RQ of 100 lbs.
Consult your local or regional authorities.
14 Transport information
Packing
Regulatory UN Proper shipping name Class Label Additional
group
information number information
D O T C L A S S 3 : II
DOT 1276 n-PROPYL ACETATE Reportable
Classification Flammable liquid. Quantity
100 lbs. (45.36 kg)
T D G C L A S S 3 : II
TDG 1276 n-PROPYL ACETATE -
Classification Flammable liquid.
3
IMDG CLASS 3.2: II
IMDG Class 1276 n-PROPYL ACETATE -
Flammable liquid.
3
I A T A C L A S S 3 : II
IATA-DGR 1276 n-PROPYL ACETATE -
Class Flammable liquid.
3
15 Regulatory information
HCS classification : HCS CLASS: Flammable liquid having a flash point lower than 37.8掳C (100掳F).
U.S. Federal regulations : TSCA 8(b) inventory: 1-Propyl acetate
SARA 302/304/311/312 extremely hazardous substances: No products were found.
SARA 302/304 emergency planning and notification: No products were found.
SARA 302/304/311/312 hazardous chemicals: No products were found.
SARA 311/312 MSDS distribution - chemical inventory - hazard identification: No products were
found.
SARA 313 toxic chemical notification and release reporting: No products were found.
Clean Water Act (CWA) 307: No products were found.
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n-Propyl acetate
Clean Water Act (CWA) 311: No products were found.
Clean air act (CAA) 112 accidental release prevention: No products were found.
Clean air act (CAA) 112 regulated flammable substances: No products were found.
Clean air act (CAA) 112 regulated toxic substances: No products were found.
State regulations : Pennsylvania RTK: 1-Propyl acetate
California prop. 65: No products were found.
EU Regulations
:
Hazard symbol(s)
: Highly flammable, Irritant
Classification
: R11- Highly flammable.
Risk phrases
R36- Irritating to eyes.
R66- Repeated exposure may cause skin dryness or cracking.
R67- Vapors may cause drowsiness and dizziness.
: S16- Keep away from sources of ignition - No smoking.
Safety phrases
S26- In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S29- Do not empty into drains.
S33- Take precautionary measures against static discharges.
: 203-686-1.
EINECS Number
16 Other information
National Fire
3 Fire Hazard
Protection Association
1 0
(U.S.A.) Health Reactivity
Specific hazard
References : - LOLI Database: The regulated Chemicals List of Lists.
- CHEMINFO: Canadian Centre for Occupational Health and Safety, Issue: 97-3 (August, 1997).-
BDH; Hazard Data Disk, Version 3.- CESARS: Chemical Evaluation and Retrieval System, Produced
by: Ontario Ministry of Environment and Michigan Department of Natural Resouces, Issue:97-3
(August, 1997).- TOMES Plus System: Toxicology, Occupational Medicine & Environmental Series:
incorporating:- MEDITEX, HAZARDTEXT, 1st Medical Response Protocols, INFOTEXT, HSDB, CHRIS,
OHM/TADS, IRIS, NIOSH Pocket Guide, RTECS, NJ Fact Sheets, North American Emergency
Response Guides, REPROTEXT, REPROTOX, TERIS, Shepard's Catalog of Teratogenic Agents.
Other special considerations : No additional remark.
Date of printing : 08/05/2002.
: 08/05/2002.
Date of issue
Date of previous issue : No Previous Validation.
Version :3
Notice to reader
This MSDS summarises at the date of issue our best knowledge of the health, safety and environmental hazard information related to the product, and in particular how
to safely handle, use, store and transport the product in the workplace. Since SASOL and its subsidiaries cannot anticipate or control the conditions under which the
product may be handled, used, stored or transported, each user must, prior to usage, review this MSDS in the context of how the user intends to handle, use, store or
transport the product in the workplace and beyond, and communicate such information to all relevant parties.If clarification or further information is needed to ensure
that an appropriate assessment can be made, the user should contact this company.
We shall not assume any liability for the accuracy or completeness of the information contained herein or any advice given unless there has been gross negligence on
our part. In such event our liability shall be limited only to direct damages suffered. Our responsibility for product as sold is subject to our standard terms and
conditions, a copy of which is sent to our customers and is also available upon request. All risk associated with the possession and application of the product passes on
delivery.
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