products

Poly(Hydroxybutyrate-Co-Hydroxyvalerate)

    • Product Name: Poly(Hydroxybutyrate-Co-Hydroxyvalerate)
    • Chemical Name (IUPAC): poly(3-hydroxybutanoate-co-3-hydroxyvalerate)
    • CAS No.: 80181-31-3
    • Chemical Formula: (C4H6O2)x(C5H8O2)y
    • Form/Physical State: Solid
    • Factroy Site: No. 36, Beisan East Road, Shihezi Development Zone, Xinjiang
    • Price Inquiry: sales2@boxa-chem.com
    • Manufacturer: Tianye Chemical
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    Specifications

    HS Code

    547867
    Chemicalformula (C4H6O2)n(C5H8O2)m
    Casnumber 80181-31-3
    Appearance White to off-white solid
    Density 1.18-1.26 g/cm3
    Meltingpoint 120-170 °C
    Glasstransitiontemperature −5 to 5 °C
    Biodegradability High
    Tensilestrength 17-27 MPa
    Elongationatbreak 5-50%
    Waterabsorption Low
    Solubility Insoluble in water, soluble in chloroform
    Processingmethods Extrusion, injection molding, blow molding
    Compostability Industrial and home compostable

    As an accredited Poly(Hydroxybutyrate-Co-Hydroxyvalerate) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The packaging contains 500 grams of Poly(Hydroxybutyrate-Co-Hydroxyvalerate), sealed in a moisture-resistant, labeled aluminum foil pouch.
    Container Loading (20′ FCL) 20′ FCL can load approximately 12,000 kg of Poly(Hydroxybutyrate-Co-Hydroxyvalerate), securely packed in 25 kg bags, palletized for export.
    Shipping Poly(Hydroxybutyrate-co-Hydroxyvalerate) (PHBV) should be shipped in tightly sealed, clearly labeled containers, protected from moisture and direct sunlight. Transport at ambient temperature unless otherwise specified. Comply with all applicable local, national, and international regulations. Ensure containers are secure to prevent spillage and consult the SDS for any additional handling and shipping requirements.
    Storage Poly(Hydroxybutyrate-Co-Hydroxyvalerate) (PHBV) should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat or ignition. Keep the material in tightly closed containers to prevent moisture absorption and contamination. Avoid exposure to strong acids, bases, and oxidizing agents. Observe standard polymer storage protocols for optimal quality and safety.
    Shelf Life Poly(Hydroxybutyrate-Co-Hydroxyvalerate) typically has a shelf life of 1–2 years when stored cool, dry, and away from light.
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    For samples, pricing, or more information, please contact us at +8615380400285 or mail to sales2@boxa-chem.com.

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    Tel: +8615380400285

    Email: sales2@boxa-chem.com

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    Certification & Compliance