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P-toluene Sulfonamine(PTSA)



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

Molecular formula: C7H9NO2S

Molecular weight: 171.22

CAS No.: 70-55-3

Specifications:

No.
Test Items
Specification
1
Appearance
White crystalline powder
2
Purity %≥
99.0
3
Melting point °C ≥
136
4
Orthotoluene sulfonamide %≤
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

Package: plastic weaving bag lined with plastic bag.

Net weight: 25kg paper board drum. 50Kg

25Kg and 18,000-20,000Kg/container; 50Kg and 174,000Kg/container; Annual output: 1500,000Kg.

Applications:
As an intermediate for the synthetic of dyes and pigments;
As a superior property plasticizer in polyamide resin, cellulose resin, have high consistence also can used in hot melt binding agent, paint printing ink.





Jining Kendray Chemical Technology Co.,Ltd. Jining Kendray Chemical Technology Co.,Ltd.
Jining Kendray Chemical Technology Co.,Ltd.
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