Sodium Tripolyphosphate

Chemical Name: Sodium Tripolyphosphate, Sodium Triphosphate

Molecular Formula: Na5P3O10

Molecular Weight: 367.86

CAS: 7758-29-4  

Character: This product is white powder, melting point of 622 degrees, soluble in water on metal ions Ca2+, Mg2+ has a very significant chelating capacity, with moisture absorption.

Product Detail

Usage: Used as organizational improvement agent, pH buffer, removal of metal ions, for meat processing, processing of aquatic products, meat products and dairy processing water treating agent and so on. In the processing of meat, aquatic products processing, flour products as a texture modifier, with an increase in the effect of water retention in food.
Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
Quality Standard: ( FCC-VII, E450(i))

Name of index FCC-VII E451(i)
Description White, slightly hygroscopic granules or powder
Identification Pass test
pH (1% solution) -- 9.1-10.2
Assay (drying basis), ≥% 85.0 85.0
P2O5 Content, ≥% -- 56.0-59.0
Solubility -- Freely soluble in water.

Insoluble in ethanol

Water insoluble, ≤% 0.1 0.1
Higher polyphosphates, , ≤% -- 1
Fluoride, ≤% 0.005 0.001(expressed as fluorine)
Loss on drying, ≤% -- 0.7(105℃,1h)
As, ≤mg/mg 3 1
Cadmium, ≤mg/mg -- 1
Mercury, ≤mg/mg -- 1
Lead, ≤mg/mg 2 1
dd

Leave Your Message

    Related products

    • Ammonium Formate

      Usage: It can be used in pharmaceutical industry or used as analytical reagents. Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The n……

    • Monosodium Phosphate

      Usage: In food industry, it is used as buffering, character improving agent, emulsifier, nutrition supplement, antioxidant additive, brine penetrable agent, sugar clarifier, stabilizer, coagulant and fowl scalding agent. <span style="font-size……

    • Tricalcium Phosphate

      Usage: In food industry, it is used as anti-caking agent, nutritional supplement (fortified calcium), PH regulator and buffering agent. It’s also used in flour, powder milk, candy, pudding and so on. Pack……

    • What is Sodium Phosphate? Uses, Benefits, and Side Effects

      Sodium phosphate is a colorless to white crystalline powder that is commonly used as a food additive and in the production of detergents and fertilizers. It is a source of phosphorus and sodium ions and is often used in processed foods to improve texture and flavor, as well as to act as a preservat……

    • Ammonium Sulfate

      Usage: It is used as an acidity regulator in flour and bread; it could be used as in the treatment of drinking water; processing aid (only used as nutrient for fermentation). It also could be used as dough regulator and yeast food. In the fresh yeast ……

    • china potassium formate supplier

      Discover the Powerful Benefits of  Potassium Formate in Various Industries <img class="size-medium wp-image-214433 aligncenter" src="http://kandschem.com/wp-content/uploads/2023/07/202101190919461030764-4-300……

    Leave Your Message