广东11选5

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Para-toluenesulfonate
N-ethyl-o,p-toluene sulfonamid
N-butyl benzene sulfonamide
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Para-toluenesulfonate

Name of product Para-toluenesulfonate CAS NO. 70-55-3
Molecular formula C7H9NO2S
Packing 25kg woven bag REACH
Registration
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Class or Division UN Number Packing Grup H.S. CODE 2935900090
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Check-Point Unit Specifications
Appearance -- White crystalline powder
Purity % min 99
Melting point °C min 136
Water % max 0.3
Colority  (APHA)  Pt/Co  max 20
Chloride ppm max 100
 
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