Chromium

CAS 7440-47-3 · Cr · 52 g/mol

Structure of Chromium
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About Chromium

Chromium (CAS 7440-47-3) is listed in the ChemSigma catalog. Its molecular formula is Cr and its molecular weight is 52 g/mol. It is also known as chrom.

This page lists the product identifiers, the available pack sizes (500g, 100g, 10g, 1g) and how to obtain the Certificate of Analysis. A Certificate of Analysis is provided with every batch, and you can request the COA and product specification together with your quotation. Bulk quantities and custom packaging are available on request. Applications, storage, safety information and frequently asked questions are covered on the product details page.

Basic information

CAS number 7440-47-3
Product name Chromium
Synonyms chrom
Molecular formula Cr
Molecular weight 52 g/mol
EC number 231-157-5
InChI InChI=1/Cr

Certificate of Analysis

A Certificate of Analysis is provided with every batch. Request the COA and product specification together with your quotation.

Quote + COA & specification

Packaging

500g 100g 10g 1g

Bulk quantities and custom packaging are available on request.

Properties & storage

Boiling Point 1890 ( ℃ )