CHROMIUM (III) CHLORIDE HEXAHYDRATE
CHROMIUM (III) CHLORIDE HEXAHYDRATE
Short Name: CHROMIUM (III) CHLORIDE HEXAHYDRATE
Synonym: Chromium trichloride hexahydrate, Hexaaquachromium(III) chloride
Basic Details
Article No.
LG1366
Grade
Extra Pure
Purity
93%
CAS No.
10060-12-5
HS Code
2827.3990
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
Green-Black
Odour
Odorless
pH value
2.4
Melting point/ Freezing point [°C]
83 °C
Density [g/cm3]
1.76
Solubility in water [% weight]
58.5% @ 25°C
Chemical Specifications
Appearance
Dark green crystalline powder
Assay
Min 93%
pH (5% solution in water)
2.0 - 3.0
Sulphate (SO4)
Max 0.05%
Copper (Cu)
Max 0.001%
Iron (Fe)
Max 0.01%
Lead (Pb)
Max 0.005%
Substance not precepitated by NH3 (as SO4)
Max 0.2%
Safety Information & Hazard Symbols
Symbol
GHS05,GHS07,GHS09
Signal Word
Warning
UN No.
3260
IMCO Class No.
8
Packing Group
III
Hazardous Statement
H290 - H302 - H317 - H411
Precaution Statement
P234 - P261 - P273 - P280 - P301 + P312 - P302 + P352