1. Reagent name: Phosphorus Pentasulfide [High grade]
2. Function:
The alcoholysis and phenolysis of phosphorus pentasulfide is accelerated by reacting the phosphorus pentasulfide with an alcohol or phenol in the presence of a catalytic amount of a catalyst consisting essentially of water, phosphoric acid, a phosphate salt, sulfuric acid or mixtures thereof. The dialkyl- or diaryldithiophosphoric acids produced are useful in the production of such products as motor oil additives, insecticides, etc.
3. Usage: for formulation use
4. Technical Characteristics:

Phisical state

yellow flakes

Phosphorus %

27.7-28.2
Sulfur %
71.6—72.6
boiling point °C
513-515°C
Flash point °C TCC
142°C
Iron Ion Content (ppm)
25-0
Thickness of flake
0.2-0.3
 
Packaging:
Packed with hermetic 25, 75, 150Kg drums.
Storage:
Flammable and toxic product. Keep it out of direct fire in a cool and ventilated place.
 
 
 
     

 


- CHINA ADDITIVES -
Design & © - All rights reserved.
Reproduction of design and content in whole or in part, in any form or medium without express written permission is prohibited.