STPP(Sodium Tripolyphosphate)

Na5P3O10

94.0%Min

P2O5

57.0%Min

Water Insoluble Matter

0.15%Max

Iron (Fe)

0.012%Max

PH Value (1% water solution)

9.1-10.0

Whiteness

90%Min

Ignition Loss

1.0

Density (g/cm3)

0.35-0.9

Phase I

10-30

2.Sodium Tripolyphosphate(Food Grade)

 

Na5P3O10

94.0%Min

P2O5

57.0%Min

Water Insoluble Matter

0.04%Max

Iron (Fe)

0.006%Max

PH Value (1% water solution)

9.5-10.0

Heavy Metal(as Pb)

0.001%Max

Arsenic(As)

0.0003%Max

Fluoride(F)

0.003%Max

Whiteness

95%Min

Density (g/cm3)

0.35-0.9

Phase I

10-30

3. Sodium Tripolyphosphate(Ceramics Grade)

 

Na5P3O10

96.52%Min

P2O5

57.85%Min

Water Insoluble

0.10%Max

Fe

0.007%Max

PH

9.7

Usaging:
Used as one of the main auxiliaries for synthetic detergent, synergist for soap; water softener, tanning agent for leather making, auxiliary for dyeing; As an effective dispersion agent for suspension solutions of coatings, kaolin, magnesium oxide, calcium carbonate and drilling mud etc.; As an oil contamination resistance agent in paper production.
Packing:20/25Kg wowen plastic bag,21ton/20FCL.

Tianjin Maker Chemical Industry Co., Ltd. is a professional manufacturer of capital, and has produced and exported several years of basic chemical raw materials.Such as Leather chemicals, Detergent chemicals, Water treatment, Pigment&Dyestuff, Rubber&Plastic, Polytene, POLYPROPYLENE (PP), PET/PVC/EVA Resin and so on.Tel:0086-022-28372153 Fax:0086-022-28372153 Mobile:0086-13820805085Contact person: Ms.Nancyemail:nancy(at)makerchem(dot)com