2-2', 5-5' Tetrachlorobenzidine
 
Product Name 2-2', 5-5' Tetrachlorobenzidine, TCB
   
Appearance

: Off-white to light Brownish Powder

Molecular Formula : C12H8Cl4N2
CAS # : 15721-02-5
M. W. : 322.02
Strength of
Dry Material (%)
: 98 % to 99 %
Melting Point : 134° C to 137° C
Solubility in Ethyl Acetate : Solubility in Ethyl Acetate
Application : Pigment Yellow 81
Packing : 50 Kg. Net.