CAS Registry Number®
10588-01-9
CAS Name
Sodium dichromate
Molecular Formula
Cr2H2O7.2Na
Compound Properties
-
Melting Point (1)
356.7 °C
-
Density (1)
2.52 g/cm3 @ Temp: 13 °C
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
InChI=1S/2Cr.2Na.2H2O.5O/h;;;;2*1H2;;;;;/q2*+1;;;;;;;;;/p-2
InChIKey
InChIKey=GPPPWFFDAACWJN-UHFFFAOYSA-L
SMILES
O([Cr](O)(=O)=O)[Cr](O)(=O)=O.[Na]
Canonical SMILES
[Na].O=[Cr](=O)(O)O[Cr](=O)(=O)O
Other Names for this Substance
- Chromic acid (H2Cr2O7), sodium salt (1:2)
- Dichromic acid (H2Cr2O7), disodium salt
- Chromic acid (H2Cr2O7), disodium salt
- Sodium dichromate(VI)
- Sodium dichromate
- Sodium dichromate (Na2(Cr2O7))
- Disodium dichromate
- Sodium chromate (Na2Cr2O7)
- Disodium dichromate (Na2Cr2O7)
- Disodium dichromium heptaoxide
Deleted or Replaced CAS Registry Numbers
12018-32-5, 1018900-84-9, 1088355-13-8, 1391351-00-0
