Chromium(III) nitrate nonahydrate, 99%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 219200050

5GR Chromium(III) nitrate nonahydrate, 99%

UNSPSC: 12352300

Code: 29

Additional Details:
Additional Details: CAS Number: 7789-02-8 Weight: 0.05500kg Transport: UN number : 2720 Chem class : 1 Pack group : III


Packaging Glass bottle
Quantity 5g

Product Code. 10511281

Quantity Price
1 £ 10.1 / 5g
EU Stock 3
Add to basket


Description and Specification

Chemical Identifiers

Chemical Name or Material Chromium(III) nitrate nonahydrate
Name Note 99%
CAS 2150954
Assay ≥98.5%
Assay Percent Range 99%
Molecular Formula CrN3O9·9H2O
Linear Formula Cr(NO3)3·9H2O
Formula Weight 400.14
MDL Number MFCD00149659
Synonym Chromic nitrate

Specification

Assay ≥98.5%
Physical Form Crystalline Chunks
Formula Weight 400.14
Quantity 5g
Color Dark purple to black
Sodium (Na) 50ppm max.
Ammonium 10ppm max.
Copper (Cu) 10ppm max.
Manganese (Mn) 10ppm max.
Linear Formula Cr(NO3)3·9H2O
Zinc (Zn) 10ppm max.
Health Hazard 3 GHS P Statement:
Wear protective gloves/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF ON SKIN: Wash with plenty of soap and water.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Magnesium (Mg) 50ppm max.
Nickel (Ni) 50ppm max.
Strontium (Sr) 50ppm max.
CAS 2150954
Calcium (Ca) 50ppm max.
Iron (Fe) 200ppm max.
Assay Percent Range 99%
MDL Number MFCD00149659
RTECS Number GB6300000
pH 2 to 3 (5% aq. soln.)
Health Hazard 2 GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May intensify fire; oxidizer.
Packaging Glass bottle
Name Note 99%
Molecular Formula CrN3O9·9H2O
Health Hazard 1 Danger
Chlorine (Cl) 20ppm max.
Cobalt (Co) 10ppm max.
Chemical Name or Material Chromium(III) nitrate nonahydrate
Synonym Chromic nitrate
Cadmium (Cd) 10ppm max.
Lead (Pb) 20ppm max.
Substances not ppt by NH4OH 0.2% max. (as SO4)
Sulfate 50ppm max.
Documentation

Technical documents

Safety and Handling

Danger

GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May intensify fire; oxidizer.

GHS P Statement:
Wear protective gloves/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF ON SKIN: Wash with plenty of soap and water.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.