6-Nitro-1-diazo-2-naphthol-4-sulfonic acid

    • Product Name: 6-Nitro-1-diazo-2-naphthol-4-sulfonic acid
    • Chemical Name (IUPAC): 6-nitro-1-diazonaphthalen-2-ol-4-sulfonic acid
    • CAS No.: 6358-57-2
    • Chemical Formula: C10H5N3O7S
    • Form/Physical State: Powder
    • Factroy Site: No.968 Jiangshan Rd., Nantong ETDZ, Jiangsu, China
    • Price Inquiry: sales7@boxa-chem.com
    • Manufacturer: Nantong Acetic Acid Chemical Co., Ltd.
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    Specifications

    HS Code

    551745

    Chemical Name 6-Nitro-1-diazo-2-naphthol-4-sulfonic acid
    Molecular Formula C10H5N3O7S
    Molecular Weight 327.23 g/mol
    Cas Number 1765-87-9
    Appearance Yellow to orange powder
    Solubility Soluble in water
    Melting Point Decomposes before melting
    Storage Conditions Store in a cool, dry place; keep container tightly closed
    Purity Typically >98%
    Application Used as a photosensitizer in photoresists
    Synonyms 6-Nitro-1-diazonaphthol-4-sulfonic acid
    Hazard Classification May cause irritation; handle with care

    As an accredited 6-Nitro-1-diazo-2-naphthol-4-sulfonic acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing A 50g amber glass bottle, sealed with a screw cap, labeled with chemical name, hazard symbols, lot number, and handling instructions.
    Container Loading (20′ FCL) Container loading (20′ FCL) for 6-Nitro-1-diazo-2-naphthol-4-sulfonic acid: Securely packed drums/pails, proper labeling, moisture protection, compliance with safety regulations.
    Shipping 6-Nitro-1-diazo-2-naphthol-4-sulfonic acid should be shipped in tightly sealed, chemical-resistant containers, protected from moisture, heat, and light. It must be labeled according to hazardous material regulations and transported in compliance with local, national, and international guidelines for hazardous chemicals. Ensure documentation and appropriate safety measures are included.
    Storage Store 6-Nitro-1-diazo-2-naphthol-4-sulfonic acid in a tightly sealed container, protected from light, moisture, and heat. Keep in a cool, dry, and well-ventilated area away from incompatible materials such as reducing agents and bases. Avoid friction or shock, as diazo compounds can be sensitive. Label container appropriately and follow all relevant safety and regulatory guidelines.
    Shelf Life 6-Nitro-1-diazo-2-naphthol-4-sulfonic acid typically has a shelf life of 12–24 months when stored in cool, dry conditions.
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    Tel: +8615371019725

    Email: sales7@boxa-chem.com

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