Chromium(Ii) Chloride 99.9% (Metals Basis)


Synonym:  Dichlorochromium
Linear Formula:  Cl2Cr
Molecular Weight:  122.90g/mol
CAS Number: 10049-05-5

Properties

M pt. 824℃
Density 2.9 g/mL at 25 ℃(lit.)

Safety Information

Hazard Statement(s) H302 - H315 - H319 - H335
Precautionary Statement  P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338
Symbol
Signal word Warning
Storage Temp. Store at room temperature.
Storage Class 8
Packaging Glass Bottle
UN Number 3260

Description

Recommended products
Beta-Alanine 98%

Purpose
For R&D use onlynot for drug household or other uses.

General Description
Chromium(II) chloride is an inorganic compound with the formula CrCl2. This crystalline solid is white when pure however commercial samples are often grey or green it is hygroscopic and readily dissolves in water to give bright blue air-sensitive solutions of [Cr(H2O)4]Cl2. Chromium(II) chloride has no industrial uses but is used on a laboratory-scale for the synthesis of other chromium complexes.