![]() |
Sodium Tetrapolyphosphate(phosphate)
Use: Adhesive of meat; dyeing auxiliaries; surface treatment agent of metals; detergents auxiliaries; cleaning agents of storage tank; adhesive of fire-resistant materials.
Appearance: white powder or crystal
Item
Food Grade
Standard
Q/450750968 30-2006
?CAS#
7727-67-5
H.S.CODE
2835
phosphate content(P2O5), %
60.3-61.5
pH-value(1% water sol.)
8.2-8.8
Insoluble, %
0.05
As, %
0.0003
Heavy metal (Pb), %
0.001
Fluoride (F), %
0.001
Degree of polymerization
3.2-4.0
Packing: Net 25kg, plastic woven bags lining PP or PE bags (or upon clients' requests) .
Chengdu Chemical Engineering Research & Design Institute, established in 1958, has developed as an assembly of science, production and trade with the series of structures of scientific research, design, manufacture, engineering company, fine chemical industrial institute, water treatment technical center, phosphate industrial company and plants combined together and formed as system of completely development, design, manufacture and handling with the key department of phosphate chemicals and fine chemical industrial technologies.The institute's plant could supply Phosphoric Acid and Sodium Hexametaphosphate with the industrial, food and reagent grades, and other phosphates such as Sodium Dihydrogen Phosphate Anhydrous, Sodium Hydrogen Phosphate Anhydrous, Sodium Phosphate Anhydrous, Sodium Trimetaphosphate, etc.
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |