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Sodium Tripolyphosphate (STPP) 1Sodium Tripolyphosphate (STPP) 2
  • Sodium Tripolyphosphate (STPP) 1
  • Sodium Tripolyphosphate (STPP) 2

Sodium Tripolyphosphate (STPP)

Model:-
Brand:-
Origin:Made In Hong Kong S.A.R
Category:Chemicals / Inorganic Chemical Materials / Inorganic Salt
Label:STPP , Sodium Tripolyphosph
Price: US $660 / pc
Min. Order:21 pc
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Member Information

Detail

D.O.P chemicals co.,ltd.

Free MemberHong Kong S.A.R
Live Chat:Last Online:28 Jul, 2020

View all products. (16)

Product Description

Product: Sodium Tripolyphosphate (STPP)
Molecular Formular: Na5P3O10
CAS No.: 13573-18-7
Appearance: White powder or granular; Easily soluble in water;
Specification:
ITEM
INDEX
Tech. Grade
Food Grade
Na5P3O10 (%):
94Min
95Min
P2O5 (%):
57Max
57Max
Insolubles in water (%):
0.15Max
0.05Max
Fe (%):
0.007Max
N
Ph (1% solution):
9.2-10
9.5-10
Heavy Metal (As Pb) (%):
N
0.001Max
Arsenic (As) (%):
N
0.0003Max
Fluoride(F) (%):
N
0.003Max
Whiteness(%):
90Min
90Min
Density (g/cm3)
0.35-0.9
0.35-0.9
Ⅰtype content (%)
10-30
10-30
Uses:
Used in 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. In foodstuff industry it is used as quality improver in the process of canned food, fruit juice drinks, foodstuffs from milk or soybeans. It may tender the meat in canned ham and soften the skin of horse bean in canned horse bean. It may also serves as a softener or densifier in foodstuff industry.
Packing: In 25kg/1000kg net each PP/PE bag

Product Image

Sodium Tripolyphosphate (STPP) 1
Img 1
Sodium Tripolyphosphate (STPP) 2
Img 2

Send Inquiry to this Member

D.O.P chemicals co.,ltd.

hongkong mid-road no. 71

Phone:
852-852-6233688
Fax:
Contact:
liuyuan (manager)
Mobile:
6233688

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