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About This Item
Quality Segment
assay
97%
form
powder
composition
Degree of hydration, ~3 , (As2O5· xH2O; x≈3)
reaction suitability
core: arsenic
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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This Item | |||
|---|---|---|---|
| description 97% | description ≥99.99% | description ACS reagent (primary standard) | description powder, ≥99.997% trace metals basis |
| form powder | form powder | form powder | form powder |
| assay 97% | assay ≥99.99% | assay 99.95-100.05% | assay ≥99.997% trace metals basis |
| density 4.32 g/mL at 25 °C (lit.) | density 4.32 g/mL at 25 °C (lit.) | density - | density 5.727 g/mL at 25 °C (lit.) |
| reaction suitability core: arsenic | reaction suitability core: arsenic, reagent type: catalyst | reaction suitability - | reaction suitability core: arsenic |
| composition Degree of hydration, ~3 , (As2O5· xH2O; x≈3) | composition Degree of hydration, 2-5 | composition - | composition - |
| Quality Level 100 | Quality Level 100 | Quality Level 200 | Quality Level 100 |
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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
6.1B - Non-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 Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
12044-50-7
12044-50-7
12044-50-7
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