D.D.A
1.
PRODUCT
:

D.D.A. (4,4' Diamino Diphenylamine Sulfate)

2.
CHEMICAL NAME
:

4,4' Diamino Diphenylamine Sulfate

3.
CAS NO.
:
53760273
4.
STRUCTURE :
5.
MOLECULAR Wt.
:

199 (Free base)

297 (Sulfate)
6.
APPEARANCE
:

Light greyish blue dry powder

7.
ASSAY BY DIAZOTISATION VALUE
:

50% min on equivalent wt. 99.5 (Mol. wt.)

8.
MATTER INSOLUBLE IN DILUTE ACID :

0.5 % max

9.
SALE BASIS : On 100% basis
9.
PACKING : 25/50 kgs. HDPE bags with Polythene liner