Provide customers with professional povidone, cellulose, fumed silica etc one-stop purchasing service

CONTACT

Phone: +8616639323306

E-mail: info@icasonbio.com

WhatsApp: +8616639323306

Address: Room 403, Building 7, No. 600 Tongjiang Middle Road, Longhutang Street, Xinbei District, Changzhou City, Jiangsu Province, China

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COA PVPP XL10 TypeB USP43

Our main products include polyvinyl ketone, cellulose, and pyrogenic silica, which are used in pharmaceutical, food, and cosmetic applications.

  • Commodity name: COA PVPP XL10 TypeB USP43

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  • 产品描述
  • PRODUCT NAME: Crospovidone XL10 (PVPP)

    MFG DATE: 6TH OCT, 2024

    EXP DATE: 6TH OCT, 2026

    Test Items

    Standard USP43

    Examinations

    Appearance

    White or yellowish-white powder

    Conforms

    Identification A B C D

    According to USP

    Conforms

    Type A/B

    B

    Conforms

    Solubility

    Practically insoluble in water, in ethanol 96 percent and in methylene chloride.

    Conforms

    Loss on drying

    ≤5.0%

    3.1%

    Peroxides

    ≤0.35%

    Conforms

    Water-soluble matter

    ≤1.5%

    0.15%

    PH(in 1% suspension)

    5.0-8.0

    6.17

    Vinylpyrrolidinone

    The area of the peak from the sample solution is NMT the area of the principal peak from reference solution A (NMT10PPM)

    < 10PPM

    Heavy Metals

    ≤10PPM

    < 10PPM

    Nitrogen

    11.0-12.8%

    12.1%

    Residue on ignition/Sulfated ash

    ≤0.1%

    0.08%

    Average particle size(D50)

    Appro. 20-40um

    Conforms

    Aerobic plate count

    ≤1000cfu/g

    20cfu/g

    Mould/yeast

    ≤100cfu/g

    <10cfu/g

    Conclusion

    It conforms to above standards

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