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P-toluene sulfonyl amine(PTSA)

Properties:
not soluble in water, diethyl ether, soluble in alcohol; inflammable and toxic.

Molecular formula:C7H9NO2S

Molecular weight:171.22

CAS#: 70-55-3

Specifications:

No.
Items
Index
1
Appearance
White crystalline powder
2
Assay %
99.0
3
Melting point oC
136
4
O-toluenesulfonamide %
0.2
5
PH value
6.5-7.0
6
Heavy metal(PPm)
10
7
Cl (PPm)
50
8
SO4 (PPm)
35
9
Fe (PPm)
10
10
Loss on drying %
0.2
11
Ash %
0.05
12
Color (APHA)
20

Packing:deep-colored plastic drum, plastic-lined, 25kg/50kg/150kg net

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