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Qingzhou Zhongyuan Chemical Industry Co., Ltd.

Sodium Tripolyphosphate Tripolyphosphate, Stpp, Sodium Tripolyphosphate manufacturer / supplier in China, offering Sodium Tripolyphosphate (STPP) 94% 90%, Hot Sale! Big Quantity Supply!, High Quality, Competitive Price, Nano3 Sodium Nitrate 99%, SHMP Sodium Hexametaphosphate, 68%, 65%, 60%, Factory Price, Water Softening Agent in Solution for Printing, Dyeing, and Boiler and so on.

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Supplier Homepage Product Inorganic Salts Phosphate Sodium Tripolyphosphate (STPP) 94% 90%, Hot Sale! Big Quantity Supply!

Sodium Tripolyphosphate (STPP) 94% 90%, Hot Sale! Big Quantity Supply!

FOB Price: US $930 / Ton
Min. Order: 5 Tons
Min. Order FOB Price
5 Tons US $930/ Ton
Get Latest Price
Production Capacity: 60000tons/Month
Transport Package: Plastic Bag
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: 94%, 90%
  • Grade Standard: Industrial Grade
  • Mf: Na5p3o10
  • Trademark: LY
  • Origin: Shandong
  • Type: Sodium Tripolyphosphate
  • CAS No: 7758-29-4
  • Appearance: White Powder or White Granular
  • Specification: SGS ISO
  • HS Code: 28353190
Product Description
Specifications
1. Sodium Tripolyphosphate / STPP
2. STPP 90%, 94%
3. Ceramic, detergent, food, industrial grade

1. Product description:
Sodium Tripolyphosphate STPP
CAS No.: 775829-4

2. Our advantages:
1. Factory direct supply
2. Strong production capacity (about 750mt/month)
3. High quality, competitive price
4. Best package, punctual delivery
5. Product can be produced as your special requirements or specification
6. Free samples for your testing

4. Properties:
White powder, surface density: 0.35-0.9/cm3, melting point: 622° C, free solube in water, aqueous solution appears acid. It is a kind of inorganic surface active agent.

5. Application:
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 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 also serves as soten or dendifier in foodstuff industry.

6. Packing & Detail:

Packing: 25kg, 50kg plastic-lined woven bag or 1000kg Big Bag
Sodium Tripolyphosphate / STPP
Indexes Industrial Grade Food Grade
Assay Na5P3O10 % ≥ 94.0 94.0
P2O5 % ≥ 57.0 57.0
Water Insoluble Matter %≤ 0.15 0.05
Iron(Fe) %≤ 0.01 0.01
PH value (1% water solution) 9.2-10.0 9.5-10.0
Heavy Metal (as Pb) %≤ -- 0.001
Arsenic (As) %≤ -- 0.0003
Fluoride (F) %≤ -- 0.003
Particle Size
Through 16 mesh sieve %≥
Through 35 mesh sieve %≥
Trough 100 mesh sieve %≥
 
95.0
90.0
40.0
 
95.0
90.0
40.0
Whiteness %≥ 90.0 90.0
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