CHROME AZUROL S
CHROME AZUROL S
C.I.No.43825Chromazurol S is used for spectrophotometric determination of alumina in iron ores, sinters, and open hearth slags.
Short Name: CHROME AZUROL S
Synonym: Mordant Blue 29; Chrome Azurol S
Basic Details
Article No.
LG1357
Grade
Purity
CAS No.
1667-99-8
HS Code
3204.9000
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
Brownish black powder
Odour
Odorless
Solubility in water [% weight]
Soluble in water
Chemical Specifications
Appearance
A brownish black powder
Absorption maxima (buffer pH 7.0)
424 - 428 nm
Specific absorptivity A1%/1cm (λmax; 0.002%; buffer pH 7.0; calculated on dried substance)
200 - 300
Loss on drying (at 105°C)
Max 10%
Safety Information & Hazard Symbols
Symbol
GHS07
Signal Word
Warning
Hazardous Statement
H315-H319-H335
Precaution Statement
P261-P305 + P351 + P338