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Arsenic(III) oxide

Catalog No. 17971 Name Sigma Aldrich
CAS Number 1327-53-3 Website http://www.sigmaaldrich.com
M. F. As2H2O3 Telephone 1-800-521-8956
M. W. 199.85728 Fax
Purity >99.5% Email
Storage Chembase ID: 137600

SYNONYMS

Title
氧化砷(III)
IUPAC name
diarsorosooxidane
IUPAC Traditional name
arsenic trioxide
Synonyms
Arsenic trioxide
亚砷酸
Arsenous acid
三氧化二砷

DATABASE IDS

CAS Number 1327-53-3
PubChem SID 24850827
EC Number 215-481-4
MDL Number MFCD00003433

PROPERTIES

Packing Group 2
German water hazard class 3
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
GHS Pictograms GHS05
GHS Pictograms GHS06
GHS Pictograms GHS08
GHS Pictograms GHS09
GHS Signal Word Danger
GHS Hazard statements H300-H314-H350-H410
European Hazard Symbols Highly toxic Highly toxic (T+)
European Hazard Symbols Nature polluting Nature polluting (N)
MSDS Link Download
GHS Precautionary statements P201-P264-P273-P280-P301 + P310-P305 + P351 + P338
RID/ADR UN 1561 6.1/PG 2
Risk Statements 45-28-34-50/53
RTECS CG3325000
Safety Statements 53-45-60-61
Hazard Class 6.1
UN Number 1561
Empirical Formula (Hill Notation) As2O3
Purity >99.5%
Quality certified by BAM, according to ISO 17025

DETAILS

Description (English)
Analysis Note
Exact concentration, expiry date and detailed information on certification can be found on the certificate and certification report, included in each package. Content and expiry date on label.
Description (简体中文)
Analysis Note
精确浓度、有效期以及认证的详细信息请见每个包装内的证书和认证报告。标签上标明含量和有效期。

REFERENCES