Sodium Dichromate Dihydrate

$80.00
art: ch7789-12-0
Formula Cr2H4Na2O9
Molar mass 297.995 g/mol
CAS number 7789-12-0

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1kg Sodium Dichromate Dihydrate$80.00

Description

Sodium dichromate is the inorganic compound. Virtually all chromium ore is processed via conversion to sodium dichromate and virtually all compounds and materials based on chromium are prepared from this salt.

Formula
Cr2H4Na2O9
Molar mass
297.995 g/mol
CAS Number
7789-12-0
Density
2.350 g/cm3
Purity/Grade
≥99.5% (ACS Reagent)
Apearance
Crystal
Melting point/freezing point
 91°C (196°F) – lit.
Flash point
Not applicable

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