Neopentyl Glycol

    • Product Name: Neopentyl Glycol
    • Chemical Name (IUPAC): 2,2-Dimethylpropane-1,3-diol
    • CAS No.: 126-30-7
    • Chemical Formula: C5H12O2
    • Form/Physical State: White Crystalline Solid
    • Factroy Site: No. 86 Daqiao Road, Lijin County, Dongying, Shandong, China (Headquarters)
    • Price Inquiry: sales3@ascent-chem.com
    • Manufacturer: Lihuayi Group Co., Ltd
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    Specifications

    HS Code

    994046

    Chemical Name Neopentyl Glycol
    Cas Number 126-30-7
    Molecular Formula C5H12O2
    Molecular Weight 104.15 g/mol
    Appearance White crystalline solid
    Melting Point 127-130 °C
    Boiling Point 208 °C (decomposes)
    Density 1.06 g/cm3 (20 °C)
    Solubility In Water Soluble
    Flash Point 178 °C
    Odor Odorless
    Refractive Index 1.454 (at 20 °C)
    Ph Value 7 (in 10% solution)
    Vapor Pressure 0.01 mmHg (at 20 °C)
    Ec Number 204-770-1

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

    Application of Neopentyl Glycol

    Purity 99.5%: Neopentyl Glycol with 99.5% purity is used in high-grade polyester resins production, where it ensures enhanced chemical resistance and polymer clarity.

    Melting Point 128°C: Neopentyl Glycol with a melting point of 128°C is applied in synthetic lubricant formulations, where it enables improved thermal stability during engine operation.

    Low Moisture Content: Neopentyl Glycol with low moisture content is used in powder coating binders, where it promotes superior film formation and smooth surface finish.

    Hydrolytic Stability: Neopentyl Glycol featuring excellent hydrolytic stability is utilized in polyurethane foam manufacturing, where it ensures long-term durability and dimensional stability.

    Fine Particle Size: Neopentyl Glycol with fine particle size is employed in UV-curable inks, where it provides consistent dispersion and optimal curing performance.

    Stability Temperature 200°C: Neopentyl Glycol with a stability temperature up to 200°C is used in alkyd resin synthesis, where it maintains functional integrity under high-temperature curing processes.

    Viscosity Grade Low: Neopentyl Glycol of low viscosity grade is used in polyester plasticizer production, where it facilitates better processing and blending efficiency.

    Reactivity High: Neopentyl Glycol with high reactivity is used in cross-linked coating formulations, where it delivers rapid cure rates and improved hardness.

    Packing & Storage
    Packing Neopentyl Glycol is packaged in a 25 kg net weight, white HDPE drum with a tight-sealed lid and clear labeling.
    Container Loading (20′ FCL) Container Loading (20′ FCL) for Neopentyl Glycol: Typically 18-20 metric tons packed in 900 kg jumbo bags or 25 kg bags on pallets.
    Shipping Neopentyl Glycol is typically shipped in tightly sealed drums or bags, protected from moisture and direct sunlight. Transportation must comply with local regulations for chemicals. The product should be handled with care to prevent spills or exposure. During shipping, it should be kept in a cool, dry, and well-ventilated environment.
    Storage Neopentyl Glycol should be stored in a cool, dry, well-ventilated area, away from sources of ignition and incompatible materials like strong oxidizers. Containers must be tightly closed to prevent moisture absorption and contamination. Store at ambient temperature, away from direct sunlight. Use corrosion-resistant containers and ensure proper labeling. Follow applicable regulations and safety guidelines for chemical storage.
    Shelf Life Neopentyl Glycol typically has a shelf life of two years when stored in tightly sealed containers under cool, dry conditions.
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    Tel: +8615365186327

    Email: sales3@ascent-chem.com

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