Name: SODIUM TRIPOLYPHOSPHATE TECH. 85% (C005B-079348)
SKU: C005B-079348
Availability: OutOfStock

SODIUM TRIPOLYPHOSPHATE TECH. 85% (C005B-079348)

Catalog No.

C005B-079348

Manufacturer No.

238503-2.5KG

Manufacturer Name

Sigma-Aldrich

Quantity

Unit of Measure

Sodium tripolyphosphate (STPP) is widely employed as a deflocculant. The major applications of STPP as laundry detergents and cleansing agents.

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Description
Specifications

General description

Sodium tripolyphosphate (STPP) is widely employed as a deflocculant. The major applications of STPP as laundry detergents and cleansing agents. STPP provides benefits such as pH buffering, soil emulsification and hard water sequestration for effective surfactant performance.

Application

Sodium tripolyphosphate is used:

As a corrosion inhibitor for steel.
In the preparation of chitosan nanoparticles (CSNPs) by ionic gelation.

Molecular Weight: 367.86. Empirical Formula: Na₅O₁₀P₃. linearFormula: Na₅P₃O₁₀. grade: technical grade. Quality Level: 100. Assay: 85%. form: powder. pH: 9.5-10.3 (1 . g/L). SMILES string: [Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(: O)OP([O-])(: O)OP([O-])([O-]): O. InChI: 1S/5Na.H5O10P3/c. . . . . 1-11(2,3)9-13(7,8)10-12(4,5)6/h. . . . . (H,7,8)(H2,1,2,3)(H2,4,5,6)/q5*+1. /p-5. InChI key: HWGNBUXHKFFFIH-UHFFFAOYSA-I. Storage Class Code: 11 - Combustible Solids. WGK: WGK 1. Flash Point(F): Not applicable. Flash Point(C): Not applicable.