Products

Cyanine Green 311

    • Product Name: Cyanine Green 311
    • Alias: IR 140
    • Einecs: 240-790-6
    • Mininmum Order: 1 g
    • Factroy Site: Yudu County, Ganzhou, Jiangxi, China
    • Price Inquiry: sales3@ascent-chem.com
    • Manufacturer: Ascent Petrochem Holdings Co., Limited
    • CONTACT NOW
    Specifications

    HS Code

    997667

    Product Name Cyanine Green 311
    Cas Number 523-85-9
    Molecular Formula C27H35N2O6S2Na
    Molecular Weight 598.70 g/mol
    Appearance Dark green powder
    Solubility Soluble in water, ethanol
    Absorption Maximum 778 nm
    Fluorescence Emission Maximum 800 nm
    Storage Temperature 2-8°C
    Purity ≥95%
    Synonyms Indocyanine Green, Cardio-Green
    Melting Point 218-220°C (decomposes)
    Ec Number 208-366-0
    Application Fluorescent dye, medical diagnostics
    Stability Stable under recommended conditions

    As an accredited Cyanine Green 311 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Cyanine Green 311 is supplied in a sealed amber glass vial containing 100 mg, labeled with product details, lot number, and safety warnings.
    Shipping Cyanine Green 311 is shipped in tightly sealed containers, protected from light and moisture. The chemical is handled according to standard safety guidelines to prevent exposure and degradation. Shipping complies with relevant regulations for non-hazardous laboratory chemicals, ensuring rapid, secure delivery at controlled room temperatures. Documentation accompanies each shipment.
    Storage Cyanine Green 311 should be stored in a tightly sealed container, protected from light and moisture. Keep at a temperature between 2-8°C (refrigerated) and in a well-ventilated, dry place. Ensure it is labeled properly and kept away from incompatible substances such as strong oxidizers. Use appropriate personal protective equipment when handling to prevent contamination or degradation.
    Free Quote

    Competitive Cyanine Green 311 prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615365186327

    Email: sales3@ascent-chem.com

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