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PRODUCTS

2,2'-Stilbene Disulfonic Acid (DNSDA)

2,2'-Stilbene Disulfonic Acid (DNSDA)

STRUCTURAL FORMULA :
CHEMICAL FORMULA : C14H14N2O6S2
MOLECULAR WEIGHT : 370.40
CAS NO. 128-42-7
Item Index
Appearance Yellow Powder
EC Number >95%
Melting Point >300 °C (lit.)
Assay 85%
SYNONYMS :

2,2'-Stilbenedisulfonicacid, 4,4'-dinitro- (6CI,7CI,8CI);4,4'-Dinitro-2,2'-stilbenedisulfonic acid;Dinitrostilbenedisulfonic acid;NSC 1793;

MAIN USE :

In synthesis of dyes and optical brighteners or fluorescent whitening agents. For use in Laundry Detergents.

PACKING :

25 / 50 kgs. HDPE bag with inside liner, Jumbo bags with inside liner