Technical Specifications

 

No. Specifications Industrial Grade Food Grade

1   Total phosphate, as P2O5%?Y      68.0            68.0

2 Inactive phosphate, as P2O5%?ü      7.5             7.5

3    Iron, as Fe %?ü                  0.05            0.05

4   Ph value (1% solution) %?ü       5.8-7.3         5.8-6.5

5      Solubility                   Qualified       Qualified

6 Heavy metals, as Pb %?ü                           0.001

7      Arsenic, as As%?ü                              0.0003

8   Fluoride as F%?ü                                  0.003

9 Water insoluble %?ü                0.05            0.06

 

Application:For industrial use, such as oil field, paper-making, textile, dyeing, petrochemical industry, tanning industry, metallurgical industry and building material industry, it is mainly used as a water softening agent in solution for printing, dyeing, and boiler; Diffusant in papermaking; slow corrodent, floating agent, dispersing medium, high temperature agglomerant, detergent and soil analytical chemistry reagent. For food grade, it is mainly used as additive agent, PH adjusting agent and fermentation agent, and nourishment.

 

Packaging:Plastic-woven sack with inner polythene film; net weight at 25kg, 50kg or 1,000kg. Store at a well ventilated, dry place.

e-mail:aoqi009@aoqichem.com  msn:ysqhqh@live.cn   tel:86-311-85272336   fax:86-311-83830536  website:http://www.aoqichem.com  address:No.380 Zhong Hua South Street,Shi jia zhuang,He Bei,China