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Sodium TripolyPhosphate(STPP) Technical Grade Food Additive

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Tianjin Schng Pharm Chemical Co., Ltd
[China]

Address
YOHO PLAZA, EAST 2ND ROAD, AIRPORT ECONOMIC AREA Tianjin Tianjin
Phone
86-22-24925526
Contact name
Lynn Zhang

Quick Information

  • Brand Name: SCHNG
  • Place of Origin: China

Description

Molecular formula: Na5P3O10     
Molecular weight: 368
CAS No.: 7758-29-4
EINECS No.: 231-838-7
Model No.: SCHNG 108
Purity: 95% Food Grade&Tech Grade

Application
STPP is white powder and is very great as detergent agent, is the most important and the maximum amount component in detergent producing. Its functions major in four points as below:
1. Its chelation to heavy metal ions: When washing, the heavy ions in water can react with detergent molecules and form insoluble metal-salt, which decrease the detergent’s washing ability, even become invalid absorlutely. So, the detergent has to be added in chelation agent, which can make heavy metal ions become innocuous substance. STPP has strong chelation to heavy metal ions, it can seal ions off, remove their harmful interference in washing process. In addition, STPP can catch all kinds of metal componets in dirt, in order to decompose dirt when washing. STPP can improve soap using effect and prevent bar soap grease from precipitation and blooming.
2. Its dissociation , emulsification and decomposition to dirt: The dirt always is bodily fluids, mainly protein and fat matters, also is sand or dust from environment. STPP can dilate protein and improve its dissolution, this is why it has dissociation function. STPP has decomposition function to solid dirt. It has strong emulsification to oil and fat and also regular PH value of soap solution.
3. STPP is anti-caking to detergent: The detergent powder always absorb moisture, if put them in dankish place, detergent will be caking, it is very inconvenient in using. STPP absorb mositure and then become new compound with 6 water of crystallization, which is very dry, so adding much STPP in detergent,it can prevent caking from absorbing moisture and maintain dry granular apparance.
4. STPP buffer detergent solution and maintain its PH value of 9.4 more or less, thus, remove well acid dirt.
It also used in processing meat; in candy industry; in water treatment from the power station, locomotive vehicle, boiler and chemical fertilizer factories. According to native rules, it is as food additives in dairy, fish, poultry, ice cream and instant noodles with maximum quantity of 5.0g/kg; Its maximum adding quantity is 1.0g/kg incanned food, fruit juice beverages and protein beverage  
Packing and storage
25Kg, 50Kg,1000kg in braided bag lined with plastic. Store it in ventilated, dry and clean place. Moisture proof.
 


Price

  • Price Condition : FOB
  • Price : USD840 / MT
  • Delivery Port : HUANGPU,TIANJIN

Packaging & Delivery

  • Packing :25KG per bag
  • Delivery Lead Time : within 2weeks
  • Minimum Order : 1MT
  • Supply Ability : 1000MT per month

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