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About This Item
Linear Formula:
As2O5 · xH2O
CAS Number:
Molecular Weight:
229.84 (anhydrous basis)
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12161600
EC Number:
215-116-9
MDL number:
Product Name
Arsenic(V) oxide hydrate, ≥99.99%
Quality Level
assay
≥99.99%
form
powder
composition
Degree of hydration, 2-5
reaction suitability
core: arsenic, reagent type: catalyst
density
4.32 g/mL at 25 °C (lit.)
SMILES string
O.O=[As](=O)O[As](=O)=O
InChI
1S/As2O5.H2O/c3-1(4)7-2(5)6;/h;1H2
InChI key
XSIWZGKXZLITBO-UHFFFAOYSA-N
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 2 Oral - Acute Tox. 3 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A
Storage Class
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Regulatory Information
监管及禁止进口产品
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 363456-25G | 04061831825121 |


