8.18055
Potassium osmate dihydrate
for synthesis
Synonym(s):
Potassium osmate dihydrate
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About This Item
Empirical Formula (Hill Notation):
K2O4Os · 2H2O
CAS Number:
Molecular Weight:
368.45
UNSPSC Code:
12352302
EC Index Number:
243-247-1
NACRES:
NA.22
MDL number:
Grade:
synthesis grade
Form:
powder
grade
synthesis grade
Quality Level
form
powder
potency
2694 mg/kg LD50, oral (Rat)
reaction suitability
reagent type: oxidant
storage temp.
2-30°C
SMILES string
[Os](=O)(=O)([O-])[O-].[K+].[K+].O.O
InChI
1S/2K.2H2O.4O.Os/h;;2*1H2;;;;;/q2*+1;;;;;2*-1;
InChI key
DGODWNOPHMXOTR-UHFFFAOYSA-N
Analysis Note
Assay osmium (ICP): ≥ 98.0 %
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
Certificates of Analysis (COA)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 8180550001 | 04022536426754 |