Material Safety Data Sheet

Isopropenyl Acetate, 99.50%

Section 1 -Chemical Product and Company Identification
MSDS Name: Isopropenyl Acetate, 99.50%
Catalog Numbers: AC152500000, AC152500010, AC152502500
Synonyms: 1-Acetoxy-1-Methylethylene; Methylvinyl Acetate
Company Identification:

HUZHOU XINAOTE（HAIPU） PHARMACEUTICAL & CHEMICAL CO.,LTD.
Linghu Industrial Area,Huzhou City,Zhejiang Province,P.R.China

Section 2 -Composition, Information on Ingredients
CAS# Chemical Name Percent EINECS/ELINCS
108-22-5 Isopropenyl Acetate 99 203-562-7

Hazard Symbols: F
Risk Phrases: 11

Section 3 -Hazards Identification
EMERGENCY OVERVIEW

Appearance: clear, colorless clear liquid. Flash Point: 10 deg C. Danger! Highly
flammable. The toxicological properties of this material have not been fully
investigated. May cause eye and skin irritation. May cause respiratory and digestive
tract irritation. May cause central nervous system depression.

Target Organs: Central nervous system.

Potential Health Effects

Eye: May cause eye irritation. The toxicological properties of this material have not
been fully investigated.
Skin: May cause skin irritation. The toxicological properties of this material have not
been fully investigated.
Ingestion: May cause irritation of the digestive tract. May cause central nervous
system depression.
Inhalation: May cause respiratory tract irritation. The toxicological properties of
this substance have not been fully investigated. Exposure produces central nervous
system depression. Vapors may cause dizziness or suffocation.
Chronic: No information found.

Section 4 - First Aid Measures
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the
upper and lower eyelids. Get medical aid.
Skin: Get medical aid. Flush skin with plenty of soap and water for at least 15
minutes while removing contaminated clothing and shoes. Wash clothing before
reuse.
Ingestion: Never give anything by mouth to an unconscious person. Get medical
aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4
cupfuls of milk or water.
Inhalation: Remove from exposure to fresh air immediately. If not breathing, give
artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician: Treat symptomatically and supportively.

Section 5 - Fire Fighting Measures
General Information: As in any fire, wear a self-contained breathing apparatus in
pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Vapors may form an explosive mixture with air. Vapors can travel to a source of
ignition and flash back. During a fire, irritating and highly toxic gases may be
generated by thermal decomposition or combustion. Use water spray to keep
fire-exposed containers cool. Water may be ineffective. Material is lighter than
water and a fire may be spread by the use of water. Flammable liquid and vapor.

Vapors may be heavier than air. They can spread along the ground and collect in low
or confined areas. May polymerize explosively when involved in a fire. Will be easily
ignited by heat, sparks or flame. Containers may explode if exposed to fire.
Extinguishing Media: For small fires, use dry chemical, carbon dioxide, water
spray or alcohol-resistant foam. Water may be ineffective. Water may spread fire. If
water is the only media available, use in flooding amounts. For large fires, use water
spray, fog or alcohol-resistant foam. Do NOT use straight streams of water. Cool
containers with flooding quantities of water until well after fire is out.
Flash Point: 10 deg C ( 50.00 deg F)
Autoignition Temperature: 439 deg C ( 822.20 deg F)
Explosion Limits, Lower:1.80 vol %
Upper: .00 vol %
NFPA Rating: (estimated) Health: 2; Flammability: 3; Instability: 0

Section 6 -Accidental Release Measures
General Information: Use proper personal protective equipment as indicated in
Section 8.
Spills/Leaks: Absorb spill with inert material (e.g. vermiculite, sand or earth),
then place in suitable container. Avoid runoff into storm sewers and ditches which
lead to waterways. Clean up spills immediately, observing precautions in the
Protective Equipment section. Scoop up with a nonsparking tool, then place into a
suitable container for disposal. Remove all sources of ignition. Provide ventilation.

Section 7 -Handling and Storage
Handling: Wash thoroughly after handling. Use with adequate ventilation. Ground
and bond containers when transferring material. Avoid contact with eyes, skin, and
clothing. Empty containers retain product residue, (liquid and/or vapor), and can be
dangerous. Keep container tightly closed. Avoid contact with heat, sparks and flame.
Avoid ingestion and inhalation. Do not pressurize, cut, weld, braze, solder, drill,
grind, or expose empty containers to heat, sparks or open flames.
Storage: Keep away from heat, sparks, and flame. Store in a tightly closed
container. Store in a cool, dry, well-ventilated area away from incompatible
substances. Flammables-area.

Section 8 -Exposure Controls, Personal Protection
Engineering Controls: Use adequate general or local exhaust ventilation to keep
airborne concentrations below the permissible exposure limits.

Exposure Limits

Chemical Name ACGIH NIOSH OSHA -Final PELs
Isopropenyl Acetate none listed none listed none listed

OSHA Vacated PELs: Isopropenyl Acetate: No OSHA Vacated PELs are listed for
this chemical.

Personal Protective Equipment
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as
described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or
European Standard EN166.
Skin: Wear appropriate protective gloves to prevent skin exposure.
Clothing: Wear appropriate protective clothing to prevent skin exposure.

Section 9 -Physical and Chemical Properties
Physical State: Clear liquid
Appearance: clear, colorless
Odor: None reported.
pH: Not available.
Vapor Pressure: Not available.
Vapor Density: 3.5
Evaporation Rate:Not available.
Viscosity: Not available.
Boiling Point: 94 -97 deg C @ 760.00mm Hg
Freezing/Melting Point:-93 deg C
Decomposition Temperature:Not available.
Solubility: 3.25 g/100ml (20 c)
Specific Gravity/Density:.9090g/cm3
Molecular Formula:C5H8O2
Molecular Weight:100.12

Section 10 -Stability and Reactivity
Chemical Stability: Stable under normal temperatures and pressures.
Conditions to Avoid: Incompatible materials, ignition sources, excess heat, strong
oxidants.
Incompatibilities with Other Materials: Oxidizing agents.
Hazardous Decomposition Products: Carbon monoxide, irritating and toxic
fumes and gases, carbon dioxide.
Hazardous Polymerization: May occur.

Section 11 -Toxicological Information
RTECS#:
CAS# 108-22-5: UD4200000
LD50/LC50:

Not available.

Carcinogenicity:

CAS# 108-22-5
Epidemiology: No information available.
Teratogenicity: No information available.
Reproductive Effects: No information available.
Neurotoxicity: No information available.
Mutagenicity: No information available.
Other Studies: No data available.

Section 12 -Ecological Information
Ecotoxicity: No data available. No information available.
Environmental: Based on its low melting and boiling points, this chemical is
expected to rapidly volatilize into the atmosphere.
Physical: No information available.
Other: No information available.

Section 13 -Disposal Considerations
Chemical waste generators must determine whether a discarded chemical is
classified as a hazardous waste. Additionally, waste generators must consult state
and local hazardous waste regulations to ensure complete and accurate
classification.
RCRA P-Series: None listed.
RCRA U-Series: None listed.

Section 14 -Transport Information
DOT IATA RID/ADR IMO
Shipping
Name:
ISOPROPENYL
ACETATE
Hazard Class: 3
UN Number: UN2403
Packing
Group:
II

Section 15 -Regulatory Information
US FEDERAL

TSCA

CAS# 108-22-5 is listed on the TSCA inventory.

Health & Safety Reporting List

None of the chemicals are on the Health & Safety Reporting List.

Chemical Test Rules

None of the chemicals in this product are under a Chemical Test Rule.

Section 12b

None of the chemicals are listed under TSCA Section 12b.

TSCA Significant New Use Rule

None of the chemicals in this material have a SNUR under TSCA.

CERCLA Hazardous Substances and corresponding RQs

None of the chemicals in this material have an RQ.

SARA Section 302 Extremely Hazardous Substances

None of the chemicals in this product have a TPQ.

SARA Codes

CAS # 108-22-5: flammable.

Section 313

No chemicals are reportable under Section 313.

Clean Air Act:

This material does not contain any hazardous air pollutants. This material does not
contain any Class 1 Ozone depletors. This material does not contain any Class 2
Ozone depletors.

Clean Water Act:

None of the chemicals in this product are listed as Hazardous Substances under the
CWA. None of the chemicals in this product are listed as Priority Pollutants under the
CWA. None of the chemicals in this product are listed as Toxic Pollutants under the
CWA.

Hazard Symbols:

F

Risk Phrases:

R 11 Highly flammable.

Safety Phrases:

S 16 Keep away from sources of ignition -No
smoking.
S 23 Do not inhale gas/fumes/vapour/spray.
S 29 Do not empty into drains.
S 33 Take precautionary measures against static
discharges.
S 37 Wear suitable gloves.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
S 28A After contact with skin, wash immediately with
plenty of water.

Section 16 -Additional Information
MSDS Creation Date: 10/23/1998
Revision #1 Date: 8/02/2000

The information above is believed to be accurate and represents the best information currently available to us.
However, we make no warranty of merchantability or any other warranty, express or implied, with respect to
such information, and we assume no liability resulting from its use. Users should make their own investigations
to determine the suitability of the information for their particular purposes. In no event shall Fisher be liable for
any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental,
consequential or exemplary damages, howsoever arising, even if Fisher has been advised of the possibility of
such damages.