White Powder Sodium Tripolyphosphate STPP Na5p3o10

• CAS No.: 7758-29-4
• Formula: Na5p3o10
• Status: Solid Catalyst
• Model NO.: Na5P3O10
• Application Industry: Industry
• Specification: 25kg/bags
• Origin: China

Product Description

Sodium Tripolyphosphate
Sodium tripolyphosphate (STPP), also known as sodium triphosphate or tripolyphosphate, is an inorganic compound with the formula Na5P3O10. It is a common food additive, detergent builder, and industrial chemical used for various applications, including water softening, cleaning, and as a deflocculant. STPP is also a component in some medications,

Key Uses and Properties:

• Detergent Builder: STPP is a component of many laundry detergents and dishwashing detergents. It helps to soften water by sequestering calcium and magnesium ions, which improves the effectiveness of surfactants. 
   

• Industrial Applications: STPP is used in various industries for water treatment, cleaning, and as a deflocculant in applications like paint, varnish, and ceramics. 
   

• Other Uses: STPP can also be used as a pH buffer, emulsifier, and a deflocculant. 
   

• Appearance and Solubility: STPP is a white crystalline powder that is readily soluble in water. 

• Food Additive: STPP is used in food processing, particularly in meat and fish products, to improve eating quality, retain moisture, and enhance texture. It can help tenderize meat, soften beans, and improve the quality of canned products.