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TSP 97% Trisodium Phosphate Anhydrous
RAW MATERIAL
TSP

TSP 97% Trisodium Phosphate Anhydrous

TSP 97% Trisodium Phosphate Anhydrous is a white crystalline phosphate material that is readily soluble in water and used in industrial, water-treatment, and processing applications.

Chemical Name
Trisodium Phosphate
Molecular Weight
380.12
Molecular Formula
Na3PO4.12H2O
EINECS
231-509-8
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PRODUCT OVERVIEW

Product Description

TSP 97% Trisodium Phosphate Anhydrous is supplied as a white crystalline phosphate material. According to the reference product data, it is readily soluble in water and insoluble in organic solvents, while its aqueous solution is alkaline. The material is used in applications including quality improvement, analytical processing, water softening, and sugar purification.
PRODUCT PARAMETERS

General Parameters

Appearance
White crystalline powder
Solubility
Readily soluble in water and insoluble in organic solvents. Its aqueous solution is alkaline, with a relative density of 1.62 g/cm³ and a melting point of 73.4°C.
KEY PROPERTIES

Product Characteristics

White crystalline powder.
Readily soluble in water.
Insoluble in organic solvents.
Forms an alkaline aqueous solution.
TECHNICAL SPECIFICATIONS

Specification Data

Specification Standard
Purity (As Na3PO4.12H2O) by wt % 98.0 min
Sodium Oxide (As Na2O) by wt % 16.0~19.0
P2O5 Content by wt % 18 min
Sulphates (As SO4) by wt % 0.5 max
Iron (As Fe) by wt % 0.02 max
Water insoluble by wt % 0.1 max
APPLICATIONS

Typical Uses

✓
Used as a quality-improving phosphate material in processing applications.
✓
Used as an analytical reagent and water-softening agent.
✓
Used in sugar purification processes.
STORAGE & HANDLING

Handling Guidance

Store in suitable sealed packaging under dry and appropriate storage conditions. Protect the product from moisture, direct sunlight, contamination, and incompatible materials. Storage and handling requirements should follow the applicable supplier SDS, COA, and technical documentation.
PRODUCT INQUIRY

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