acetyl bromide

8/10/2019 Acetyl Bromide

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Material Safety Data SheetAcetyl bromide

ACC# 34053

Section 1 - Chemical Product and Company Identification

MSDS Name:Acetyl bromideProduct Grade : SQ

Catalog Numbers:21074Synonyms:Acetyl bromide.

Company Identification:

Fisher Scientific

Part of Thermo Fisher ScientificTHERMO ELECTRON LLS INDIA PVT.LTD.

Godrej Coliseum, 101A-101B, Somaiya Hospital Road,

Off Eastern Express Highway, Sion (East), Mumbai-400 022, India

For information, call: 022 6680 3001/2, Call India Toll Free 1 800 209 7001

Emergency Number: 022-66803004/14For CHEMTREC assistance, call: 800-424-9300 [International]

For International CHEMTREC assistance, call: 703-527-3887 [International]

Section 2 - Composition, Information on Ingredients

CAS# Chemical Name Percent EINECS/ELINCS

506-96-7 Acetyl bromide 98 208-061-7

Section 3 - Hazards Identification

EMERGENCY OVERVIEW

Appearance: colorless or yellow fuming liquid. Flash Point: 75 deg C.

Danger!Causes severe eye and skin burns. Causes digestive and respiratory tract

burns. Reacts violently with water.Combustible liquid and vapor.Material hydrolyzesin contact with moisture/water releasing toxic and corrosive fumes of hydrogen bromide

and aqueous hydrobromic acid. Product evolves acetic acid when exposed to water orhumid air.

Target Organs: Eyes, skin, mucous membranes.


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Flash Point:75 deg C ( 167.00 deg F)

Autoignition Temperature:Not applicable.Explosion Limits, Lower:Not available.Upper:Not available.

NFPA Rating:(estimated) Health: 3; Flammability: 2; Instability: 2; Special Hazard: -W-

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), thenplace in suitable container. Remove all sources of ignition. Provide ventilation. Do not

get water on spilled substances or inside containers. Use only non-sparking tools andequipment.

Section 7 - Handling and Storage

Handling:Wash thoroughly after handling. Remove contaminated clothing and washbefore reuse. Use with adequate ventilation. Do not allow water to get into the container

because of violent reaction. Do not get in eyes, on skin, or on clothing. Keep container

tightly closed. Do not ingest or inhale. Keep away from heat and flame. Product evolvesacetic acid when exposed to water or humid air.

Storage:Keep container closed when not in use. Store in a tightly closed container.

Store in a cool, dry, well-ventilated area away from incompatible substances. Keep awayfrom water.

Section 8 - Exposure Controls, Personal Protection

Engineering Controls:Facilities storing or utilizing this material should be equipped

with an eyewash facility and a safety shower. Use adequate ventilation to keep airborneconcentrations low.Exposure Limits

Chemical Name ACGIH NIOSH OSHA - Final PELs

Acetyl bromide none listed none listed none listed


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OSHA Vacated PELs:Acetyl bromide: No OSHA Vacated PELs are listed for thischemical.Personal Protective Equipment

Eyes:Wear chemical splash goggles and face shield.

Skin:Wear appropriate protective gloves to prevent skin exposure.Clothing:Wear appropriate protective clothing to prevent skin exposure.

Respirators:Follow the OSHA respirator regulations found in 29 CFR 1910.134 or

European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approvedrespirator if exposure limits are exceeded or if irritation or other symptoms areexperienced.

Section 9 - Physical and Chemical Properties

Physical State:Liquid

Appearance:colorless or yellow fumingOdor:Pungent odor.

pH:Not available.Vapor Pressure:Not available.Vapor Density:Not available.

Evaporation Rate:Not available.

Viscosity:Not available.Boiling Point:75-77 deg C

Freezing/Melting Point:-96 deg C

Decomposition Temperature:Not available.Solubility:Reacts.Specific Gravity/Density:1.66

Molecular Formula:C2H3BrO

Molecular Weight:122.95

Section 10 - Stability and Reactivity

Chemical Stability:Reacts violently with water to yield hydrogen bromide.Conditions to Avoid:Ignition sources, contact with water.

Incompatibilities with Other Materials:Water, alcohols.Hazardous Decomposition Products:Carbon monoxide, carbon dioxide, hydrogen

bromide.Hazardous Polymerization:Has not been reported.

Section 11 - Toxicological Information


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RTECS#:CAS#506-96-7: AO5955000

LD50/LC50:

Not available.Oral, rat: LD50 = < 50 mg/kg (Eastman Kodak); Dermal, guinea pig: LD50 = 0.1-1.0

cc/kg (Eastman Kodak).

Carcinogenicity:CAS# 506-96-7: Not listed by ACGIH, IARC, NTP, or CA Prop 65.

Epidemiology:No data available.

Teratogenicity:No data available.Reproductive Effects:No data available.Mutagenicity:No data available.

Neurotoxicity:No data available.Other Studies:

Section 12 - Ecological Information

No information available.

Section 13 - Disposal Considerations

Chemical waste generators must determine whether a discarded chemical is classified as

a hazardous waste. US EPA guidelines for the classification determination are listed in 40

CFR Parts 261.3. Additionally, waste generators must consult state and local hazardouswaste regulations to ensure complete and accurate classification.RCRA P-Series:None listed.RCRA U-Series:None listed.

Section 14 - Transport Information

US DOT Canada TDG

Shipping Name: ACETYL BROMIDE ACETYL BROMIDEHazard Class: 8 8

UN Number: UN1716 UN1716

Packing Group: II II


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Section 15 - Regulatory Information

US FEDERAL

TSCACAS# 506-96-7 is listed on the TSCA inventory.

Health & Safety Reporting List

CAS# 506-96-7: Effective 6/1/87, Sunset 12/19/95Chemical 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 RQsCAS# 506-96-7: 5000 lb final RQ; 2270 kg final RQ

SARA Section 302 Extremely Hazardous Substances

None of the chemicals in this product have a TPQ.

SARA CodesCAS # 506-96-7: immediate, reactive.

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:CAS# 506-96-7 is listed as a Hazardous Substance 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.

OSHA:None of the chemicals in this product are considered highly hazardous by OSHA.

STATE

CAS# 506-96-7 can be found on the following state right to know lists: California,New Jersey, Pennsylvania, Massachusetts.

California Prop 65

California No Significant Risk Level: None of the chemicals in this product are listed.

European/International RegulationsEuropean Labeling in Accordance with EC Directives

Hazard Symbols:C

Risk Phrases:

R 14 Reacts violently with water.


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R 34 Causes burns.

Safety Phrases:S 25 Avoid contact with eyes.

S 36/37/39 Wear suitable protective clothing, gloves and eye/face pr

otection.S 45 In case of accident or if you feel unwell, seek medical advice

immediately (show the label where possible).

S 9 Keep container in a well-ventilated place.

WGK (Water Danger/Protection)

CAS# 506-96-7: No information available.

Canada - DSL/NDSLCAS# 506-96-7 is listed on Canada's NDSL List.

Canada - WHMIS

This product has a WHMIS classification of E, F, B3.This product has been classified in accordance with the hazard criteria of the ControlledProducts Regulations and the MSDS contains all of the information required by those

regulations.

Canadian Ingredient Disclosure ListCAS# 506-96-7 is listed on the Canadian Ingredient Disclosure List.

Section 16 - Additional Information

MSDS Creation Date:5/14/1998

Revision #5 Date:9/14/2006

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 suchinformation, 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 anyclaims, losses, or damages of any third party or for lost profits or any special, indirect, incidental, consequential orexemplary damages, howsoever arising, even if Fisher has been advised of the possibility of such damages.

acetyl bromide

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