Sodium Trimetaphosphate (STMP)

三偏磷酸钠 / STMP

Food & Nutrition, Detergent & Cleaning, Pharmaceuticals & HealthcareCAS 7785-84-4White crystalline powder

Product overview

Sodium Trimetaphosphate (STMP) is a phosphate ingredient evaluated for buffering, sequestration, moisture retention and texture control. It is commonly evaluated for Starch and protein modification, Moisture-management systems, Detergent and sequestration formulations. Supply for food, feed or healthcare use requires the appropriate grade, specification and destination-market compliance review.

Function & Usage

  • Retain Moisture & Improve Phosphate Performance

    Supports starch or protein modification and moisture-management performance in approved processes. Typical uses: Starch and protein modification, Moisture-management systems, Detergent and sequestration formulations.

  • Build Detergency & Remove Soil

    Supports wetting, detergency, grease removal, foam or soil suspension in suitable cleaning formulations. Typical uses: Starch and protein modification, Moisture-management systems, Detergent and sequestration formulations.

  • Chelate Metals & Soften Water

    Chelates or sequesters metal ions to support water softening, detergency and process stability. Typical uses: Starch and protein modification, Moisture-management systems, Detergent and sequestration formulations.

Product information

Primary category:
Food & Nutrition, Detergent & Cleaning, Pharmaceuticals & Healthcare
Subcategory:
Phosphates & Moisture Retention
CAS No.:
7785-84-4
Form:
White crystalline powder
Content / Grade:
Food / industrial grade; assay ≥95%
Applications:
Starch and protein modification, Moisture-management systems, Detergent and sequestration formulations, Specialty phosphate processing
Hazard / Transport:
Dust or alkaline solutions may irritate eyes, skin and the respiratory tract. Typical solid grades are not commonly regulated as dangerous goods; confirm the latest SDS.
Storage:
Keep tightly sealed in a cool, dry and ventilated place. Protect from moisture, acids, contamination and prolonged heat exposure.

Safety note

Confirm technical and safety data before ordering

Website information supports initial product discovery. Final specifications, hazard classification, transport conditions and storage requirements must be confirmed by the latest grade-specific SDS, COA and destination-market regulations.