o-DIANISIDINE
o-DIANISIDINE Extra Pure
Used as a peroxide stain for haemoglobin and heptoglobin complexes.
Short Name: o-DIANISIDINE
Synonym: 3,3'-Dimethoxybenzidine
Basic Details
Article No.
LG1660
Grade
Extra Pure
Purity
99%
CAS No.
119-90-4
HS Code
2922.2990
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
Violet powder
Melting point/ Freezing point [°C]
137 - 138 °C
Flash point [°C]
206 °C
Density [g/cm3]
1.091
Chemical Specifications
Appearance
Violet powder
Assay
Min 99%
Melting point
136 - 138 deg C
Ash content
Max 0.5%
Safety Information & Hazard Symbols
Symbol
GHS07, GHS08
Signal Word
Danger
Hazardous Statement
H302-H350
Precaution Statement
P201-P308 + P313