Prayphos™ TKPP FG is a food-grade tetrapotassium pyrophosphate provided as a hygroscopic white powder with a risk of caking. It functions as a dispersing agent and buffering agent in food ingredients. It is used in dairy products, meat, poultry, and seafood applications. Additionally, it serves as a buffering agent in animal feed and nutrition.

Ingredient Name: Tetrapotassium Pyrophosphate

Labeling Claims: Allergen-free, Animal Products-free, Halal, Irradiation-free, Kosher, Odor-free, Pareve, Pesticide-free

Physical Form: Powder

Synonyms: E450(v) , Potassium Pyrophosphate, Potassium Pyrophosphate Tetrabasic, Tetrapotassium Diphosphate

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Enhanced TDS

Identification & Functionality

Features & Benefits

Applications & Uses

Properties

Physical Form
Appearance
White powder
Chemical Properties
ValueUnitsTest Method / Conditions
Total Phosphorus Pentoxide (Anhydrous)43%471 ME 029
Assay99.4%471 ME 035
pH Solution (at 1%)10.4-471 ME 019
Insoluble Mattersmax. 0.02%471 ME 100
Loss on Ignition (at 800°C)0.1%471 ME 021
Physical Properties
ValueUnitsTest Method / Conditions
Bulk Density0.9g/cm³471 ME 001
Typical Properties
ValueUnitsTest Method / Conditions
Molecular Weight330.0--
Nutritional Information
ValueUnitsTest Method / Conditions
Calories0Kcal/100g-
Total Fat0.0g/100g-
Saturated Fat0.0g/100g-
Trans Fat0.0g/100g-
Cholesterol0.0mg/100g-
Total Carbohydrate0.0g/100g-
Dietary Fibers0.0g/100g-
Sugars0.0g/100g-
Protein0.0g/100g-
Vitamin D0.0mg/100g-
Ascorbic Acid0.0mg/100g-
Thiamin0.0mg/100g-
Riboflavin0.0mg/100g-
Niacin0.0mg/100g-
Vitamin B6 & B120mg/100g-
Sodium240.0mg/100g-
Phosphorus18756mg/100g-
Potassium47340mg/100g-
Calcium0.0mg/100g-
Iron0.0mg/100g-
Impurities
ValueUnitsTest Method / Conditions
Arsenic Contentmax. 1ppm471 ME 047
Cadmium Contentmax. 1ppm471 ME 110
Fluorine Contentmax. 10ppm476 ME 008
Mercury Contentmax. 0.1ppm471 ME 049
Lead Contentmax. 1ppm471 ME 110
Granulometry Properties
ValueUnitsTest Method / Conditions
Cumulated Retained on (800 µm)max. 10%471 ME 002
Cumulated Retained on (80 µm)min. 50%471 ME 002
Theoretical Properties
ValueUnitsTest Method / Conditions
Solubility in Water (at 20°C)180g/100g-
Potassium Oxide Content57%-

Regulatory & Compliance

Technical Details & Test Data

Microbiological Data

This product is not conducive to microbial development or growth. The microbial innocuousness is supported by the properties of the raw materials, the manufacturing processes and the physicochemical properties of the end product.

Packaging & Availability

Packaging Type
Packaging Information

Multiwall paper bags of 25 kg net

Storage & Handling

Shelf Life
2 years
Storage & Shelf Life
  • Store in a cool, dry and odorless place. Protect from humidity. Keep in the packaging of origin, shrink-wrapped.
  • Best before: 2 years after production date in appropriate storage conditions.