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    • Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd. Follow
      • Vermiculite,Mica,Vermiculite Board,Perlite,Tourmaline
      Floor 19, Ximeiwuzhou Building, Huai'an East Road, Yuhua District, Shijiazhuang, Hebei, China (Mainland)
      Totally has 1 empolyees in Tradesns

    for pipe use Superfine calcium carbonate
    Follow
    • Classification：
      Carbonate
    • Type：
      Calcium Carbonate
    • CAS No.：
      471-34-1
    • Other Names：
      carbonate
    • MF：
      caco3
    • EINECS No.：
      207-439-9
    • Place of Origin：
      Hebei, China (Mainland)
    • Grade Standard：
      Agriculture Grade, Food Grade, Industrial Grade
    • Purity：
      98%
    • Appearance：
      white powder
    • Application：
      widely used in paper making, paint, rubber industry
    • Brand Name：
      KDH
    • color：
      white powder
    • Deliverability： 3000 Ton/Tons per Month
    • Port： xingang port china
    • US $ 60-200/Ton（Minimal Quantities 20Ton）
    Xueyan·Bai
    General Manager
    Chat online
    Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd.
    China Hebei Shijiazhuang
    Manufacturer,Trading Company
    11 - 50 People
    Export Model:Have Own Export License
    Export Identification:Alibaba.com certificated suppler certificate
    Main Products:Vermiculite,Mica,Vermiculite Board,Perlite,Tourmaline
    • Products Description
    • Review List
      Quick Details
    • Classification：
      Carbonate
    • Type：
      Calcium Carbonate
    • CAS No.：
      471-34-1
    • Other Names：
      carbonate
    • MF：
      caco3
    • EINECS No.：
      207-439-9
    • Place of Origin：
      Hebei, China (Mainland)
    • Grade Standard：
      Agriculture Grade, Food Grade, Industrial Grade
    • Purity：
      98%
    • Appearance：
      white powder
    • Application：
      widely used in paper making, paint, rubber industry
    • Brand Name：
      KDH
    • color：
      white powder

    Specifications

    1.white calcium carbonate powder
    2.used as filling compound for various plastic, rubber product
    3: for pipe use

    for pipe use Superfine calcium carbonate

    ?

    1.white calcium carbonate powder


    2.used as filling compound for various plastic, rubber product


    3: for pipe use

    ?

    Application

    It is widely used as filling compound for various plastic, natural or synthetic rubber products, excess weld metal & paper making; colorant for paint & dope, additive for household chemical, medicine & edible mushroom.

    Packing

    In 25kgs woven bag with plastic liner. (Or up to request)

    Quality standard

    Accordance with State Chemical Industry Standard HG2226-91

    ?

    Item

    Premium grade

    A grade

    CaCO3 %?

    ?

    98.0

    97.0

    PH value (10% suspension)

    ?

    8.0~10.0

    8.0~10.5

    Volatile matter (105oC)

    ?

    0.40

    0.70

    HCL insoluble matter %???

    ?

    0.10

    0.20

    Depression volume (ml/g)

    ?

    2.8

    2.6

    Fe content %

    ?

    0.08

    0.10

    Mn content content %

    ?

    0.006

    0.008

    Residue? 125μm %

    ?

    0.005

    0.010

    Residue? 45μm %

    ?

    0.30

    0.40

    Whiteness

    ?

    90.0

    90.0

    Appearance

    ?

    White powder

    White powder

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