Sodium Tripolyphosphate (STPP) CAS 13573-18-7: Properties and Applications

Discover the essential details of Sodium Tripolyphosphate, a key chemical intermediate used across various industries.

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Advantages Offered by STPP

High Purity for Critical Applications

The 99% purity of Sodium Tripolyphosphate ensures its suitability for demanding applications where contaminants could impact the final product quality. This focus on sodium tripolyphosphate purity 99% makes it a preferred choice for many chemical processes.

Versatile Chemical Intermediate

As a significant chemical intermediate, Sodium Tripolyphosphate plays a pivotal role in the synthesis of various compounds, contributing to its broad industrial utility. Its sodium tripolyphosphate intermediate role is well-established.

Global Supply Chain and Support

Available from Chinese manufacturers, STPP can be sourced with flexible payment terms like T/T and L/C, and various shipping options such as FOB and CIF, facilitating international trade. You can easily find options to buy Sodium Tripolyphosphate online.

Key Applications

Detergent Formulations

Sodium Tripolyphosphate is extensively used in the production of detergents due to its excellent chelating and dispersing properties, helping to improve cleaning efficiency. Utilizing sodium tripolyphosphate for detergent raw materials is common.

Water Treatment

Its ability to sequester metal ions makes STPP effective in water treatment processes, preventing scale formation and improving water quality. This highlights its importance in water treatment chemicals.

Food Industry

In the food industry, STPP acts as a preservative and emulsifier, contributing to the texture and shelf-life of various food products. It is a key component for food grade additives.

Ceramics and Pigments

STPP is utilized in the ceramics industry as a deflocculant, aiding in the dispersion of particles, and in pigment production to ensure uniform color distribution.