

Tetrasodium pyrophosphate
Tetrasodium pyrophosphate
CAS Number:7722-88-5
Molecular formula:Na4O7P2s
Synonyms
sodium diphosphate ; pyrophosphatedesodium;pyrophosphatetetrasodique;Sodiumpyrophosphate,anhydrous;sodiumpyrophosphate;tetranatriumpyrophosphat;tetrasodiumpyrophosphate,anhydrous;victortspp;Sodium phosphate
Product Usage-Tetrasodium pyrophosphate
- Tetrasodium pyrophosphate is used as a buffering agent, an emulsifier, a dispersing agent, and a thickening agent, and is often used as a food additive.
- Common foods containing tetrasodium pyrophosphate include chicken nuggets, marshmallows, pudding, crab meat, imitation crab, canned tuna, and soy-based meat alternatives and cat foods and cat treats where it is used as a palatability enhancer.
- In toothpaste and dental floss, tetrasodium pyrophosphate acts as a tartar control agent, serving to remove calcium and magnesium from saliva and thus preventing them from being deposited on teeth.
- Tetrasodium pyrophosphate is used in commercial dental rinses before brushing to aid in plaque reduction.
- Tetrasodium pyrophosphate is sometimes used in household detergents to prevent similar deposition on clothing, but due to its phosphate content it causes eutrophication of water, promoting algae growth.
- Machining: Rust remover.
- Chemical production: dispersants and emulsifiers.
- Water treatment agent: used as water softener in water treatment, oil drilling, etc.
- Food industry: quality improver, emulsifier, buffer, chelating agent, etc.
Packing
25Kg Bag;300Kg Bag;Bulk Bag