D.N.S.D.A. PDF Print E-mail


Product name:D.N.S.D.A.
Chemical name:4-4 Di- Nitro Stilbin 2-2 Disulphonic Acid
Molecular formula: C14H8O10N2S2Na2S
Molecular weight: 474 as Sodium Salt
Insoluble: 0.3 %
Form supply: Semi – dried Powder
Appearance: Brilliant Pale Yellow Crystal
Purity: Min 70 %
Dibenzyl stilbin: Max 1 %
Chloride as nacl: NIL
Application: Intermediate in Reactive Dyes & Direct dyes.
Packing: 50 Kgs HDPE bag with separate liner inside.
Storage: Inflammable in nature hence should be kept Away
   from excess heat and fireplace
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