3,3’5,5’-TETRAMETHYL BENZIDINE

Description

Appearance	White to yellow or beige powder
Purity (by GC)	Min 99.0%
Infrared spectrum	Conforms to structure
UV Absorbance 400 nm (Millimolar c= 75 mg/10 ml CHCl3)	Max 3.0
Solubility (c = 5%, Ethyl Acetate)	Colorless to yellow, yellow-green or orange clear to slightly hazy solution

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338

There are no reviews yet.

Be the first to review “3,3’5,5’-TETRAMETHYL BENZIDINE”