D.A.S.A.
1.
PRODUCT
:

D.A.S.A

2.
CHEMICAL NAME
:
4,4'-Diamino Benzsulfanilide
3.
CAS NO
:
4.
STRUCTURE
:
5
MOLECULAR FORMULA
:
C12H13N3O2S
6.
APPEARANCE
:
Pinkish Dry Powder

7.

MOL. WT
:
263
8.
ASSAY BY DIAZOTISATION VALUE
:
90% Min. On Equivalent Wt. 131.5 (On Mal. Wt. 263)
9.
MATTER INSOLUBLE IN DILUTE ALKALI
:
0.5% Max.
10. SOLUBILITY : Soluble in Hot Dilute Acid
11 USE : Dye Intermediate
12.
SALE BASIS
:
On 100% Basis
13.
PACKING
:
HDPE Bags with Polythene Liner