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PRODUCTS

PRODUCTS

Plasticizer

Sulfonates products

Pharmaceutical intermediates

P-Toluene sulfonamide (PTSA)

CAS NO. 70-55-3
Structural formula
Molecular formula C7H9NO2S
Appearance white crystalline powder
Properties
Item Index Item Index
Assay ≥99 %  Melting point ≥136℃
Moisture ≤0.3 % Chroma ≤15 APHA
Chloride ≤100 ppm Sulfate ≤100 ppm
Uses Drug, Plasticizer , dye intermediate, fluorescence resin.
Packing 25kg plastic woven bag with lining

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