Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing sales7@bouling-chem.com 3389378665@qq.com
Follow us:

Violanthrone 79

    • Product Name Violanthrone 79
    • Alias Isoviolanthrone
    • Einecs 219-604-4
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry sales7@bouling-chem.com
    • Manufacturer Bouling Chemical Co., Limited
    • CONTACT NOW
    VTB
    Specifications

    HS Code

    791265

    chemical_name Violanthrone 79
    cas_number 1085-98-9
    molecular_formula C34H16N2O2
    molecular_weight 484.51
    appearance Blue-black powder
    melting_point ≥280°C
    solubility Insoluble in water
    application Pigment and dye for textiles and plastics
    synonyms Pigment Blue 24, Indanthrene Blue GCD
    lightfastness Excellent
    density 1.51 g/cm3
    toxicity Low
    ec_number 214-084-5
    refractive_index 1.74
    stability Stable under recommended storage conditions

    As an accredited Violanthrone 79 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Violanthrone 79, Sigma-Aldrich, 25g amber glass bottle with screw cap, labeled with hazard warnings and chemical information.
    Shipping Violanthrone 79, sourced from Sigma Aldrich, Merck, or TCI (chemical grade), is shipped in tightly sealed, chemically resistant containers. The chemical is transported as a non-hazardous solid, protected from moisture and sunlight. Adherence to standard regulations ensures secure handling and prompt delivery, maintaining product integrity during transit.
    Storage Violanthrone 79 should be stored in a tightly sealed container away from light, moisture, and incompatible substances, ideally in a cool, dry, and well-ventilated area. Avoid exposure to strong oxidizing agents. Keep storage temperature between 2–8°C (refrigerated) or as specified by the supplier. Handle under inert atmosphere if specified on the product Safety Data Sheet (SDS).
    Free Quote

    Competitive Violanthrone 79 prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@bouling-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: sales7@bouling-chem.com

    Get Free Quote of Bouling Chemical Co., Limited

    Flexible payment, competitive price, premium service - Inquire now!

    Certification & Compliance