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    Trisodium Phosphate

    Na3PO4

    Product Overview

    Trisodium phosphate (TSP) — heavy-duty alkaline cleaner, degreaser, and surface preparation agent for industrial, institutional, and household cleaning in Oman.

    Detailed Description

    Trisodium Phosphate (TSP, Na3PO4) supplier in Oman — Global Chemicals LLC supplies trisodium phosphate to industrial facilities, institutional cleaning contractors, construction companies, and cleaning product formulators across Muscat, Sohar Industrial Area, and Oman. Trisodium phosphate is a strong, fast-acting alkaline cleaner and degreaser that combines high alkalinity (pH 12–13 in solution), phosphate sequestration of hardness ions, and excellent grease-emulsifying power in a single ingredient. TSP has been used for over a century as one of the most effective heavy-duty cleaning agents for removing grease, wax, oil, soot, smoke residue, paint residue, mildew stains, and general grime from surfaces. In the construction industry, TSP is the standard surface preparation cleaner used before painting or applying coatings — removing all surface contamination and providing a clean, deglossed surface for maximum paint adhesion. In industrial cleaning, TSP solutions are used for degreasing metal parts, cleaning engines, boiler cleaning, and removing carbonised deposits from kitchen equipment. In the food processing and institutional kitchen sector, TSP is used for oven and grill cleaning, floor degreasing, and heavy-duty surface cleaning. Global Chemicals LLC supplies trisodium phosphate in 25kg bags. SDS and TDS provided. Note: use with adequate ventilation and appropriate PPE (alkaline burns risk).

    Also Known As:

    TSP, Trisodium orthophosphate, Na3PO4, Sodium phosphate tribasic, Tribasic sodium phosphate

    CAS Number:7601-54-9

    Applications & Uses

    Surface preparation and deglossing before painting (construction)
    Heavy-duty industrial degreasing and parts cleaning
    Kitchen and institutional oven, grill, and surface cleaning
    Concrete floor degreasing and surface preparation
    Boiler and heat exchanger cleaning
    Smoke, soot, and fire damage residue removal
    Metal surface alkaline cleaning before coating or plating
    Mildew stain removal from masonry and tile

    Technical Specifications

    Na3PO4 purity: 98% minimum (anhydrous basis)
    Available form: Anhydrous or dodecahydrate (Na3PO4·12H2O)
    pH (1% solution): 12.0–12.5
    Appearance: White crystalline powder or granules
    Phosphorus content (as P): 18.5% minimum (anhydrous)
    Chloride: 0.1% maximum
    Solubility in water (20°C): 12 g/100mL (anhydrous)
    Packaging: 25kg PP bag
    ISO 9001 Certified Fast Delivery Oman & GCC Export

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