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Tetrapotassium Pyrophosphate
Highly soluble builder and sequestrant for liquid cleaners and food use
CAS number
7320-34-5
Industry
Cleaning and Detergents
Typical form
Powder or granules
Also known as: TKPP, potassium pyrophosphate.
Typical grades: Technical grade and food grade.
About Tetrapotassium Pyrophosphate
Tetrapotassium pyrophosphate is a very water-soluble phosphate salt. It binds calcium and magnesium and disperses soil, so it suits liquid detergents.
Uses and applications
Cleaning and detergents
Used as a builder in liquid and heavy-duty cleaners.
Food processing
Food grade is used as an emulsifier and water-retention agent where permitted.
Industrial
Used in ceramics, paints and water treatment as a dispersant.
Regulatory note and documentation
Regulatory status, permitted use levels and registration requirements vary by country and application. Please confirm requirements for your own product and market before use.
COA, TDS and SDS are available on request. Contact our team for pricing, minimum order quantities and delivery to your location.
Enquire about Tetrapotassium Pyrophosphate
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Related products
Sodium Tripolyphosphate · Trisodium Phosphate · Sodium Acid Pyrophosphate