Note: Ingredients listed on restricted chemical lists
EC/CAS
203-564-8/108-24-7
Name of the chemical
acetic anhydride
Concentration
>99 <25% <25%
General Information
Version
12
Revision date
2023-10-11
Product name
Acetic anhydride
Product Synonyms
Acetyl oxide, Acetic acid anhydride, Acetic oxide, Ethanoic anhydride
CAS No.
108-24-7
Emergency telephone
001-800-227-6701, +32 14 57 52 11, 001-201-796-7100, +32 14 57 52 99, 001-800-424-9300, 001-703-527-3887
Icons in SDS
Company Information
company name
Fisher Scientific UK
e-mail address of the competent person responsible for the Safety Data Sheet
begel.sdsdesk@thermofisher.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H226, H302, H314, H318, H330
Hazard statements
Code
Statements
H226
Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture
Physical hazards
Flammable liquids Category 3 (H226)
Health hazards
Acute oral toxicity Category 4 (H302) Acute Inhalation Toxicity - Vapors Category 2 (H330) Skin Corrosion/Irritation Category 1 B (H314) Serious Eye Damage/Eye Irritation Category 1 (H318)
Environmental hazards
Based on available data, the classification criteria are not met Full text of Hazard Statements: see section 16
Signal word
Danger
Hazard statements
H226 - Flammable liquid and vapor H302 - Harmful if swallowed H314 - Causes severe skin burns and eye damage H330 - Fatal if inhaled EUH071 - Corrosive to the respiratory tract
Precautionary statements
P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking P280 - Wear eye protection/ face protection P301 + P330 + P331 - IF SWALLOWED: rinse mouth. Do NOT induce vomiting P304 + P340 - IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing P310 - Immediately call a POISON CENTER or doctor/physician
2.3 Other hazards
Substance is not considered persistent, bioaccumulative and toxic (PBT) / very persistent and very bioaccumulative (vPvB) Lachrymator (substance which increases the flow of tears) Reacts with water and forms acetic acid This product does not contain any known or suspected endocrine disruptors
2.1 Classification of the substance or mixture
CLP Classification - According to GB-CLP Regulations UK SI 2019/720 and UK SI 2020/1567 Physical hazards Flammable liquids Category 3 (H226) Health hazards Acute oral toxicity Category 4 (H302) Acute Inhalation Toxicity - Vapors Category 2 (H330) Skin Corrosion/Irritation Category 1 B (H314) Serious Eye Damage/Eye Irritation Category 1 (H318) Environmental hazards Based on available data, the classification criteria are not met Full text of Hazard Statements: see section 16
