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SILICA

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FOB Price $0.60

Origin: China

Cas No: 10279-57-9

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description
  • Quick Details

    Classification:
    Silicon Dioxide
    CAS No.:
    10279-57-9
    Other Names:
    Fumed Silica
    MF:
    SiO2
    EINECS No.:
    231-545-4
    Place of Origin:
    China
    Grade Standard:
    Electron Grade, Food Grade, Industrial Grade, Reagent Grade
    Purity:
    99%
    Appearance:
    white powder, white powder
    Application:
    pharma anti-caking agent,rubber use, pharma anti-caking agent,rubber use
    Brand Name:
    WPA
    Model Number:
    WPA Silicon Dioxide
    Product name:
    Fumed Silica/Silicon Dioxide150 CAS NO: 10279-57-9 for matting agent
    Package:
    25kg/bag
    Storage:
    Cool Dry Place
    Shelf life:
    24 Months
    MOQ:
    1 KG
    Sample:
    Availabe
    Form:
    powder form
    ash:
    0.3%

    Packaging&Delivery

    Packaging Details
    25kg per bag, 1kg per bag
    Port
    Shanghai ,Qingdao
    Lead Time:
    Quantity(Kilograms)1 - 40000>40000
    Est. Time(days)14To be negotiated

    Products Description

    Tests
    Standard USP32 NF27
    Identification
    Complies
    PH
    4.0~8.0
    Loss on drying
    ≤5.0%
    Loss on ignition
    ≤8.5%
    Chloride
    ≤0.1%
    Sulfate
    ≤0.5%
    Arsentic
    ≤3PPM
    Heavry Metals
    <0.003%
    Assay
    ≥99.0%
  • Property

    CAS No.: 10279-57-9 Formula: O2Si Molecular Weight: 60.08430

    Basic Info

    Chemical Name SILICA
    Synonyms

    CAS No. 10279-57-9
    Molecular Formula O2Si
    Molecular Weight 60.08430
    PSA 34.14000
    LogP -0.61840

    Properties

    Appearance & Physical State white powder
    Density 2.6 g/mL at 25ºC(lit.)
    Boiling Point 1610ºC(lit.)
    Melting Point >100ºC(lit.)
    Refractive Index n20/D 1.544(lit.)
    Storage Condition 2-8ºC

    Safety Info

    Hazard Codes Xn

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