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    Phosphoric Acid (Laboratory Grade)

    H3PO4

    Product Overview

    High-purity phosphoric acid for laboratory analysis and buffer preparation.

    Detailed Description

    Laboratory Grade Phosphoric Acid supplier in Oman - Global Chemicals LLC provides high-purity phosphoric acid for analytical laboratories and research facilities in Muscat, Sohar, Duqm, Salalah. Our ACS-grade H3PO4 (85% concentrated) is essential for buffer preparation, pH adjustment, and HPLC applications. The triprotic acid offers excellent buffering capacity in the pH 2-8 range. Widely used in university labs, pharmaceutical QC, food testing laboratories, and industrial analysis across Oman. Essential for phosphate buffer systems, chromatography, and molecular biology applications in research institutions. Lab-grade phosphoric acid (85%) is used in analytical chemistry, HPLC mobile phase preparation, biological buffer formulation, and food-grade acid applications in Oman's QC and research laboratories. Also used in electropolishing of stainless steel laboratory equipment. Global Chemicals LLC supplies in 500mL, 2.5L, and 5L containers, ACS/AR reagent grade with CoA and SDS.

    Also Known As:

    Orthophosphoric acid, H3PO4, Phosphoric(V) acid

    CAS Number:7664-38-2

    Applications & Uses

    Phosphate buffer preparation
    HPLC mobile phase acidification
    pH adjustment in analytical methods
    Rust removal and metal treatment
    Molecular biology and biochemistry
    Food analysis and beverage testing
    Fertilizer analysis
    Pharmaceutical formulation

    Technical Specifications

    Purity: 85% minimum (concentrated), ACS grade
    Appearance: Clear, colorless, syrupy liquid
    Specific gravity: 1.69
    Assay: Meets ACS specifications
    Suitable for HPLC applications
    Available: 500ml, 2.5L, 5L bottles
    Excellent buffering properties
    ISO 9001 Certified Fast Delivery Oman & GCC Export

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