Home > Compound List > Product Information
Arsenic(V) oxide_Molecular_structure_CAS_1303-28-2)
Click picture or here to close

Arsenic(V) oxide

Catalog No. 483257 Name Sigma Aldrich
CAS Number 1303-28-2 Website http://www.sigmaaldrich.com
M. F. As2O5 Telephone 1-800-521-8956
M. W. 229.8402 Fax
Purity 99% Email
Storage Chembase ID: 125937

SYNONYMS

Title
五氧化二砷
IUPAC name
diarsooxidane
IUPAC Traditional name
arsenic pentoxide
Synonyms
Arsenic pentoxide

DATABASE IDS

MDL Number MFCD00003434
CAS Number 1303-28-2
EC Number 215-116-9
PubChem SID 24871878

PROPERTIES

Linear Formula As2O5
Purity 99%
Melting Point >300 °C(lit.)
GHS Pictograms GHS06
GHS Pictograms GHS08
GHS Pictograms GHS09
GHS Signal Word Danger
GHS Hazard statements H301-H331-H350-H410
European Hazard Symbols Toxic Toxic (T)
European Hazard Symbols Nature polluting Nature polluting (N)
MSDS Link Download
GHS Precautionary statements P201-P261-P273-P301 + P310-P311-P501
RID/ADR UN 1559 6.1/PG 2
Risk Statements 45-23/25-50/53
RTECS CG2275000
Safety Statements 53-45-60-61
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
Hazard Class 6.1
UN Number 1559
Packing Group 2
German water hazard class 3

DETAILS

REFERENCES