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Peracetic acid solution_Molecular_structure_CAS_79-21-0)
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Peracetic acid solution

Catalog No. 269336 Name Sigma Aldrich
CAS Number 79-21-0 Website http://www.sigmaaldrich.com
M. F. C2H4O3 Telephone 1-800-521-8956
M. W. 76.05136 Fax
Purity Email
Storage Chembase ID: 128868

SYNONYMS

Title
过乙酸 溶液
IUPAC name
ethaneperoxoic acid
IUPAC Traditional name
peracetic acid
Synonyms
Peroxyacetic acid
过氧乙酸

DATABASE IDS

Beilstein Number 1098464
MDL Number MFCD00002128
CAS Number 79-21-0
PubChem SID 24856321

PROPERTIES

Compostion acetic acid, 40-45%
Concentration 32 wt. % in dilute acetic acid
Impurities <6.0% hydrogen peroxide
Linear Formula CH3CO3H
Density 1.13 g/mL at 25 °C
Flash Point 56 °C
Flash Point 132.8 °F
Refractive Index n20/D 1.3876
Vapor Pressure 20 mmHg ( 25 °C)
GHS Pictograms GHS02
GHS Pictograms GHS05
GHS Pictograms GHS07
GHS Pictograms GHS09
GHS Signal Word Danger
GHS Hazard statements H226-H242-H314-H335-H400
European Hazard Symbols Oxidising Oxidising (O)
European Hazard Symbols Corrosive Corrosive (C)
European Hazard Symbols Nature polluting Nature polluting (N)
MSDS Link Download
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P220-P261-P273-P280-P305 + P351 + P338-P310
RID/ADR UN 3109 5.2
Risk Statements 7-20/21/22-35-50
Safety Statements 3/7-14-26-36/37/39-45-61
Storage Temperature 2-8°C
Hazard Class 5.2
UN Number 3109
German water hazard class 2

DETAILS

Description (English)
Packaging
5, 100, 500 mL in poly bottle
Description (简体中文)
包装
5, 100, 500 mL in poly bottle

REFERENCES