Henan Allrich Chemical Co., Ltd.
Main products:caustic soda pearls,sulphur black,SHMP,pentaerythritol,titanium Dioxide
Products
Contact Us
  • Contact Person : Ms. Jin Danni
  • Company Name : Henan Allrich Chemical Co., Ltd.
  • Tel : 0086-0371-66396560
  • Fax : 0086-0371-86082812
  • Address : Henan,zhengzhou,NO27th,Floor 8th,Until1,Building20th ,South of Nancang street ,East of RoadZijing Shan ,Guancheng District ,Zhengzhou City
  • Country/Region : China

P-Toluene Sulfonic acid

P-Toluene Sulfonic acid
Product Detailed
P-Toluene Sulfonic acid 1.High Quality 2.Free Sample 3.104-15-4

P-Toluene Sulfonic acid

1. Specification : 

Item

Technical

Pharma

Refine

Reagent

Total acidity(C7H8O3S.H2O)≥%

93.0

95.0

97.0

99.0

Free acid(H2SO4)≤%

3.0

2.0

0.5

0.1

Moisture ≤%

4.0

3.5

2.5

0.9

Fe++≤ppm

50

30

15

10

Residue on ignition ≤%

/

0.2

0.2

0.002

Metting point(°C)

/

/

/

102-105

2.Uses :Mainly used in electron,medication,pesticide,coloring matter intermediate;also in scour, plastics, coating and resin hardener etc.

3.Packing In 25Kg woven plastic bag or 25Kg net paste board barrel

P-Toluene Sulfonic acid



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