Basic Information

Product Description

Product   Name ： Sodium Tripolyphosphate

CAS No:  7758-29-4

Form:  powder

Product Application

Synthetic Detergents (Traditional Major Use, Now Restricted) :

High-Performance Builder : Was the core component of laundry powders and dishwashing detergents, providing sequestration, dispersion, emulsification, and buffering . Due to eutrophication concerns , its use in many household detergents is phased out or banned, replaced by phosphate-free alternatives (e.g., zeolites). It remains in some industrial/institutional cleaners.

Industrial Water Treatment :

Corrosion & Scale Inhibitor : Used in industrial cooling water and boiler water systems as an effective corrosion and scale inhibitor , preventing hard scale (e.g., CaCO₃, CaSO₄) via sequestration and crystal distortion.

Food Industry (Food Grade) :

Improving Agent, Moisture Retainer, Emulsifier : Widely used in processed meats ​ (ham, sausages, surimi), canned seafood , and dairy products ​ to improve water-holding capacity, texture, prevent fat oxidation, and enhance emulsion stability. A key food additive (E451).

Ceramics & Refractories :

Powerful Deflocculant & Water Reducer : Acts as a highly effective deflocculant ​ in ceramic bodies and glazes, significantly reducing slurry viscosity, improving fluidity and solid content, saving energy.

Petroleum Drilling :

Mud Dispersant : Used to control the rheology of drilling muds.

Other Applications :

Textile dyeing auxiliary, paper dispersant, pigment dispersant, soil conditioner.

Packaging

25 kg/ bag

Storage

Store in a cool, dry, and well-ventilated warehouse . Protect from sunlight, rain, and moisture. Containers MUST be kept tightly sealed ​ to prevent caking due to moisture absorption and hydrolysis. Incompatible with acids.