CHROMIUM (III) NITRATE NONAHYDRATE Extra Pure

Chromic Nitrate Nonahydrate; Nitric Acid Chromium Salt Nonahydrate.

Article No.
02815
Grade
Extra Pure
Purity
97%
CAS No.
7789-02-8
Molecular Formula
Cr(NO3)3.9H2O
Molecular Weight
400.15
H.S. Code
2834.2990
Shelf Life
60 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Solid
Colour
Deep green crystals
Odour
Odorless
pH value
2 - 3
Melting point/ Freezing point [°C]
60 °C
Decomposition point [°C]
100°C
Boiling point [°C]
100°C
Density [g/cm3]
1.8
Solubility in water [% weight]
Soluble in water

Packings

  • 1GBAB00091

    500 g (00500)

 

Specifications

Appearance Bluish to dark violet shiny crystals
Assay Min 97%
Chloride (Cl) Max 0.01%
Sulphate (SO4) Max 0.05%
Iron (Fe) Max 0.05%
Copper (Cu) Max 0.005%
Ammonium (NH4) Max 0.01%

Safety Information and Hazard Symbols

Flame Over Circle Exclamation Mark
Symbol: GHS03, GHS07
Signal Word: Warning
UN No.: 2720
IMCO Class No.: 5.1
Packing Group: III
Hazardous Statement: H272-H315-H319
Precaution Statement: P220-P305 + P351 + P338
Revision Date : 12-Jul-2014
Download LobaChemie AppDownload LobaChemie App
 
 
+91 9082072616