Skip to Content
Merck
CN

Key Documents

View All Documentation

415189

Magnesium chromate hydrate

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
MgCrO4 · XH2O
CAS Number:
23371-94-0
Molecular Weight:
140.30 (anhydrous basis)
NACRES:
NA.23
PubChem Substance ID:
24865982
UNSPSC Code:
12352302
EC Number:
236-540-0
MDL number:
MFCD00673717
Form:
powder
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

form

powder

concentration

<34.8% (by Na2S2O3, titration)

SMILES string

O.[Mg++].[O-][Cr]([O-])(=O)=O

InChI

1S/Cr.Mg.H2O.4O/h;;1H2;;;;/q;+2;;;;2*-1

InChI key

BWDANDPWLRGULC-UHFFFAOYSA-N

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Skin Sens. 1

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library