TetraSodium Pyrophosphate
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- Category :
Food and Feed additives
- CAS NO : 7722-88-5
- EC NO : 231-767-1
- Molecular Formula : Na4P2O7
- Main Specifications : 96.5%
- Synonyms : Sodium pyrophosphate;Tetrasodium pyrophosphate;TSPP;Tetra Sodium Pyrophosphate;Tetrasodium Diphosohate;
Package: 25kg/bag
Uses : food addititives
Molecular Structure:
Product description:
Place of Origin: Shandong, China
Molecular Formula: Na4P2O7
Molecular weight: 265.90
CAS No: 7722-88-5
Appearance: White powder crystal
Grade: TECH Grade / FOOD Grade
Analysis Item Specification
TECH GRADE FOOD GRADE
Assay 96.5% min 96.5% min
Appearance White powder White powder
Ortho-phosphate Pass test Pass test
pH 1% water solution 9.9-10.7 9.9-10.7
Arsenic (As) - 0.0003% max
Fluorides (F) - 0.005% max
Pb - 0.0004% max
Heavy Metals (Lead) - 0.0010% max
Water Insoluble 0.20% max 0.20% max
Loss on Ignition - 0.5% max
If you are sourcing TetraSodium Pyrophosphate from China ,just feel free to inquire
Contact us
Company： |
Shandong Runke Chemical Engineering Co., Ltd. |
E-mail： |
chem@netsun.com |
Address： |
Binhai Economic and Technological Development Zone, Weifang, Shandong Province,China |
Zip Code： |
262730 |
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