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Sodium chromate tetrahydrate

99%

Synonym(s):

Disodium chromate tetrahydrate, Sodium chromate(VI) tetrahydrate

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About This Item

Linear Formula:
Na2CrO4 · 4H2O
CAS Number:
10034-82-9
Molecular Weight:
234.03
NACRES:
NA.22
PubChem Substance ID:
24852969
UNSPSC Code:
12352302
EC Number:
231-889-5
MDL number:
MFCD00149167
Assay:
99%
Form:
solid
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Quality Segment

200

assay

99%

form

solid

SMILES string

O.O.O.O.[Na+].[Na+].[O-][Cr]([O-])(=O)=O

InChI

1S/Cr.2Na.4H2O.4O/h;;;4*1H2;;;;/q;2*+1;;;;;;;2*-1

InChI key

AVHUVTPOXZEIRG-UHFFFAOYSA-N

Application

Sodium chromate tetrahydrate can be used as an oxidant in organic synthesis and also as a carrier electrolyte in the capillary electrophoresis.

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Dam. 1 - Muta. 1B - Repr. 1B - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Storage Class

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

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