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Sodium dichromate solution

BGC Id:	840148776983
CAS No:	7789-12-0
Synonyms:	Chromicacid (H2Cr2O7), disodium salt, dihydrate (9CI) ; Dichromic acid (H2Cr2O7),disodium salt, dihydrate (8CI) ; Dichromic acid, disodium salt, dihydrate ; Disodium dichromate dihydrate ; Sodium chromate (Na2Cr2O7) dihydrate ; Sodiumdichromate (Na2Cr2O7) dihydrate ; Chromic acid (H2Cr2O7),sodium salt, hydrate (1:2:2) ; Sodium dichromatedihydrate (Na2Cr2O7.2H2O) ; ; Sodium dichromate dihydrate
Molecular Formula:	Cr2H4Na2O9
Molecular Weight:	298.02
EINECS:	234-190-3

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Synonyms:

Chromicacid (H2Cr2O7), disodium salt, dihydrate (9CI) ; Dichromic acid (H2Cr2O7),disodium salt, dihydrate (8CI) ; Dichromic acid, disodium salt, dihydrate ; Disodium dichromate dihydrate ; Sodium chromate (Na2Cr2O7) dihydrate ; Sodiumdichromate (Na2Cr2O7) dihydrate ; Chromic acid (H2Cr2O7),sodium salt, hydrate (1:2:2) ; Sodium dichromatedihydrate (Na2Cr2O7.2H2O) ; ; Sodium dichromate dihydrate

CAS:

7789-12-0

EINECS:

234-190-3

Molecular Formula:

Cr2H4Na2O9

MDL:

MFCD00149166

Properties

Molecular Weight:

298.02 g·mol−1

Density:

2.348 g/cm3

Melting point:

91 °C(lit.)

Boiling point:

400 °C

Solubility:

730 g/L (20 °C) in water

Physical Description:

orange crystals or needles

Safety Information

Hazard Symbols: O, T+, N

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

45-46-60-61-8-21-25-26-34-42/43-48/23-50/53 (R)

Safety Codes:

53-45-60-61 (S)

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Vopelius Chemie AG

Vopelius Chemie AG is an international company specializing in specialty chemicals. Our focus is the production and trading of chemical products for s... Request

What other providers are available for CAS 7789-12-0?

In addition to the providers presented here for Sodium dichromate solution with the CAS number 7789-12-0, there are other 37 providers with slightly different product names available for this CAS number.

Sodium bichromate

+5 additional providers that we know from the past

Sodium dichromate

ProChem, Inc. +3 additional providers that we know from the past

Sodium dichromate, Reag.

+3 additional providers that we know from the past

Sodium dichromate 2-hydrate

Cangzhou Goldlion Chemicals Co., Ltd. | Simagchem Corporation | Xingrui Industry Co., Limited | Leap Chem Co., Ltd | BuGuCh & Partners +15 additional providers that we know from the past

Sodium dichromate (VI), 2-hydrate Reag.

+2 additional providers that we know from the past