2 NADPSA

Synonym : 2-NITRO - 4’ – AMINO DIPHENYLAMINE – 4 SULFONIC ACID

Trade Name : 2 NADPSA

Molecular Weight : 309

Molecular Formula : C12H11O5N3S

Structural Formula

Purity : Min. 85%

Insoluble matters : Max 0.5%

PPDA Content : Max 1.0%

ONCBSA Content : Max 1.0%

DIAMER Content : Max 1.5%

Solubility : Soluble in Alkaline Media

Physical Appearance : Saffron Coloured Dry Powder

Basis of Sale : On real content M.W.309

Packing : 25/50kgs HDPE bags with liners inside

Uses : Intermediate for Dye Stuffs - C.I. Acid Orange 67 - C.I. Acid Yellow 199