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

D.N.S.D.S.A.

2.
CHEMICAL NAME
:
4,4'-Dinitro Stilbene 2,2' Disulfanic Acid
3.
CAS NO
:
-
4.
STRUCTURE
:
5
MOLECULAR FORMULA
:
C14H10N2O10S2
6.
APPEARANCE
:
Yellow Crystalline Moist Powder

7.

MOL. WT
:
430
8.
ASSAY BY DIAZOTISATION VALUE
:
70% Min. (On Mal. Wt. 430)
9.
MATTER INSOLUBLE IN DILUTE ALKAI
:
0.25% Max.
10. SOLUBILITY : Sparingly soluble in Water and soluble in Dilute alkali
11. USE : Dye Intermediate
12.
SALE BASIS
:
On 100% Basis
13.
PACKING
:
HDPE Bags with Polythene Liner