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


Overview
Brand: Acros Organics

Manufacturer Part Number: 219205000

UNSPSC: 12352300

Code: 29

Additional Details:
Additional Details: CAS Number: 7789-02-8 Weight: 0.58000kg Transport: UN number : 2720 Chem class : 1 Pack group : III


Packaging Plastic bottle
Quantity 500g

Product Code. 10124990

Quantity Price
1 £ 21.5 / 500g
EU Stock 9
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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 500g
Color Dark purple to black
Ammonium 10ppm max.
Copper (Cu) 10ppm max.
Sodium (Na) 50ppm max.
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.
Manganese (Mn) 10ppm max.
Linear Formula Cr(NO3)3·9H2O
Calcium (Ca) 50ppm max.
Strontium (Sr) 50ppm max.
CAS 2150954
Magnesium (Mg) 50ppm max.
Nickel (Ni) 50ppm max.
Assay Percent Range 99%
MDL Number MFCD00149659
RTECS Number GB6300000
Iron (Fe) 200ppm max.
Health Hazard 2 GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May intensify fire; oxidizer.
Packaging Plastic bottle
pH 2 to 3 (5% aq. soln.)
Chlorine (Cl) 20ppm max.
Health Hazard 1 Danger
Molecular Formula CrN3O9·9H2O
Cobalt (Co) 10ppm max.
Name Note 99%
Cadmium (Cd) 10ppm max.
Synonym Chromic nitrate
Chemical Name or Material Chromium(III) nitrate nonahydrate
Sulfate 50ppm max.
Substances not ppt by NH4OH 0.2% max. (as SO4)
Lead (Pb) 20ppm 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.