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SPECIFICATION
PRODUCT NAME : F.C.ACID
CHEMICAL NAME : 4'4 Diamino Diphenyl amine 2-sulphonic acid
CASE NO. : 119-70-0
EMPIRICAL FORMULA : C12H13O3N3S
MOLECULAR WEIGHT : 279 GM/MOL
PHYSICAL PROPERTIES
FORM SUPPLIED : Dry powder
APPEARANCE : Greyish Violet Powder
SALES BASIS : Real Content on 100% Basis
PACKING : HDPE Bags with PE Liner
CHEMICAL PROPERTIES
ASSAY : 90% Min
INSOLUBLES IN NaOH HOT SOLUBILITY
COLD SOLUBILITY :
0.15%
0.15%
INSOLUBLES IN HCL : 0.5% Max
CHROMATOGRAPH RESULT
PARA PHENYLENE DI AMINE : 0.3% Max
4 CHLORO METANILIC ACID : 0.3% Max
USES : As Dye Intermediates
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