4-Toluene sulfonamide p-Toluenesulfonamide PTSA
Consistent quality,competitive price, stable supply
Assay:99.5% min
moisture:0.2%max
melting point 136 oC min
Ortho isomer:0.2% max
Color:20 APHA max
turbidity:10 max
chloride:100 ppm max
sulfate:200 ppm max
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