Commodity Name: O/P-Toluene Sulfonamide
Molecular formula: CH₃C₆H₄SO₂NH₂
Molecular structure:

CAS : 1333-07-9
Appearance : white crystalline powder
Specification :
Total purity, % min, 99.0,
OTSA/PTSA Ratio: 15/85 20/80 30/70 40/60 50/50,
Colourity, APHA max,30
Moisture, % max, 0.3
Chloride, ppm max, 100
Ash, % max, 0.05
PH value: 6.8-7.2
Sulphate, ppm max, 100
Iron(as Fe), ppm max, 10
Heavy Metal (as Pb), ppm max, 10
Turbidity max, 20
*If the customer has any other requirement, we can operate according to the contract.
Usage : mainly used in organic synthsis.It is also used in manufacturing dye,plasticizer,synthetic resin,nail polish,fluorescent pigment and coating,etc.
Packing : 25 kg N.W plastic woven bag with PE liner.
Storage and Transport : It is the same as o-toluene sulfonamide.