Boxa Chemical Group Ltd
Products

Bromocresol Purple


    • Product Name Bromocresol Purple
    • Alias 5,5′-Dibromo-o-cresolsulfophthalein
    • Einecs 204-087-8
    • Mininmum Order 1 g
    • Factory Site Lingwu, Yinchuan, Ningxia, China
    • Price Inquiry sales2@boxa-chemical.com
    • Manufacturer Boxa Chemical Group Ltd
    • CONTACT NOW
    Specifications

    HS Code

    678349

    Chemicalname Bromocresol Purple
    Casnumber 115-40-2
    Molecularformula C21H16Br2O5S
    Molarmass 540.23 g/mol
    Appearance Purple to brown powder
    Solubilityinwater Slightly soluble
    Meltingpoint 233-237 °C
    Phindicatorrange 5.2 (yellow) to 6.8 (purple)
    Lambdamax 432 nm (in acidic form), 589 nm (in basic form)
    Storageconditions Store at room temperature, protected from light

    As an accredited Bromocresol Purple factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Bromocresol Purple is packaged in a 25g amber glass bottle with a tightly sealed cap, labeled with safety and hazard information.
    Storage Bromocresol Purple should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from incompatible substances such as strong oxidizers. Protect it from light and moisture. Store at room temperature, and ensure that the storage area is clearly labeled and has spill containment measures in place to prevent contamination and exposure.
    Shipping Bromocresol Purple is shipped in tightly sealed, chemical-resistant containers to prevent leakage and contamination. It should be protected from light, moisture, and extreme temperatures. Transport complies with relevant safety regulations for laboratory chemicals, with appropriate hazard labeling. Packages include documentation for safe handling, storage, and spill response instructions.
    Free Quote

    Competitive Bromocresol Purple prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@boxa-chemical.com.

    We will respond to you as soon as possible.

    Tel: +8615380400285

    Email: sales2@boxa-chemical.com