Lithol Scarlet 335

    • Product Name: Lithol Scarlet 335
    • Alias: Permanent Red 4BP
    • Einecs: 215-715-5
    • Mininmum Order: 1 g
    • Factroy Site: West Ujimqin Banner, Xilingol League, Inner Mongolia, China
    • Price Inquiry: sales9@bouling-chem.com
    • Manufacturer: Bouling Coating
    • CONTACT NOW
    Specifications

    HS Code

    702715

    Product Name Lithol Scarlet 335
    Chemical Class Azo Pigment
    Color Index Pigment Red 49:1
    Appearance Bright red powder
    Chemical Formula C18H16N2O6S·Ca
    Molecular Weight 440.48 g/mol
    Oil Absorption 35-45 g/100g
    Lightfastness 2-3 (Moderate)
    Heat Resistance Up to 150°C
    Solubility Insoluble in water
    Ph Value 6.0-8.0
    Specific Gravity 1.4-1.8
    Bulk Density 0.3-0.5 g/cm³

    As an accredited Lithol Scarlet 335 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Lithol Scarlet 335 is packed in 25 kg net weight, double-layered kraft paper bags with inner polyethylene liner for moisture protection.
    Shipping Lithol Scarlet 335 should be shipped in tightly sealed containers, protected from moisture and extreme temperatures. It is classified as a non-hazardous pigment but should be clearly labeled and stored away from incompatible materials. Ensure compliance with local and international regulations during transport. Handle with care to prevent spills and dust generation.
    Storage Lithol Scarlet 335 should be stored in a cool, dry, and well-ventilated area, away from heat sources, ignition points, and direct sunlight. Keep containers tightly closed when not in use to prevent moisture contamination. Store separately from oxidizing agents and strong acids. Use non-sparking tools and proper grounding when handling to minimize risks of static discharge.
    Application of Lithol Scarlet 335

    Purity 98%: Lithol Scarlet 335 with purity 98% is used in plastic masterbatch production, where it delivers consistent and vibrant red coloration.

    Particle Size 1-3 μm: Lithol Scarlet 335 with particle size 1-3 μm is used in offset ink formulation, where it ensures smooth dispersion and high print definition.

    Heat Stability 160°C: Lithol Scarlet 335 with heat stability 160°C is used in polyolefin molding applications, where it maintains color integrity during processing.

    Lightfastness Grade 5: Lithol Scarlet 335 with lightfastness grade 5 is used in exterior coatings, where it provides long-lasting color retention under sunlight exposure.

    Oil Absorption 40g/100g: Lithol Scarlet 335 with oil absorption 40g/100g is used in solvent-based paint systems, where it improves pigment dispersion and application consistency.

    Moisture Content <1%: Lithol Scarlet 335 with moisture content below 1% is used in high-performance powder coatings, where it prevents agglomeration and enhances storage stability.

    pH Stability 6-8: Lithol Scarlet 335 with pH stability 6-8 is used in water-based inks, where it sustains tint strength and prevents color shift.

    Tinting Strength 112%: Lithol Scarlet 335 with tinting strength 112% is used in PVC compound coloring, where it delivers high opacity and vividness at low dosage.

    Residue on Sieve 0.05%: Lithol Scarlet 335 with residue on sieve 0.05% is used in silk screen printing pastes, where it provides uniform particle distribution and avoids clogging.

    Solvent Fastness Good: Lithol Scarlet 335 with good solvent fastness is used in nitrocellulose lacquer applications, where it resists bleeding and preserves color fidelity.

    Free Quote

    Competitive Lithol Scarlet 335 prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615651039172

    Email: sales9@bouling-chem.com

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