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Tian jin dexinzhuochuang chemical company limted

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Tian jin dexinzhuochuang chemical company limted
Tian jin dexinzhuochuang chemical company limted
China
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    calcium sulfate

    Quantity Order:
    Payment Method:
    Telegraphic Transfer (T/T)
    Product Details Classification Sulphate
    Type calcium sulfate
    CAS No. 10101-41-4
    Other Names calcium sulfate
    MF CaSO4.2H2O
    EINECS No. 231-900-3
    Grade Standard Agriculture Grade, Electron Grade, Food Grade, Industrial Grade, Medicine Grade, Reagent Grade, chemical
    Purity 98% / 94%
    Appearance white
    Application Additives
    Model Number CA-D2

    Product Name calcium sulphate
    Product Keyword calcium sulphate

    Product Photo
    Listing Description 1, Purity: 98
    2, Whiteness: 97
    3, Formula: CaSO4.2H2O
    4, Usage: Chemical Additive
    5, Median Particle Size ( microns) : 2
    Detailed Description CA-D2, dihydrate calcium sulfate is produced from the processing of naturally occurring gypsum mineral, white gypsum containing about 20% water of crystallization. Depending upon vapor pressure, relative humidity, loading levels, etc., this water of crystallization, or combined water as it is often called, starts being released as it is heated above ~ 50 ° C. By about 180 ° C, 75% of the combined water has been released. Water is not totally removed until temperatures exceed 400 ° C.

    Typical Physical Properties
    Whiteness:
    96

    Specific Gravity:
    2.30

    Mohs Hardness:
    2-3

    Loose Bulk Density ( lbs./ ft.3) :
    38

    Packed Bulk Density ( lbs./ ft.3) :
    58

    pH— 10% Slurry:
    7.2

    Refractive Index:
    1.52

    Oil Absorption:
    26.5

    Reflectance:
    89.1, – 0.9, 2.9

    Median Particle Size ( microns) :
    2

    Top Particle Size ( microns) :
    75

    Typical Chemical Analysis

    %

    CaSO4.2H2O
    99.0

    CaSO4
    0.3

    CaCO3.MgCO3
    0.3

    CaCO3
    0.2

    Free Moisture at 45° C
    0.1

    Combined Moisture at 225° C
    20.3

    Typical Particle Size Data
    Sieve Analysis

    %

    Through 50 mesh ( 300 microns)
    100.0

    Through 100 mesh ( 150 microns)
    100.0

    Through 200 mesh ( 75 microns)
    100.0

    Through 325 mesh ( 44 microns)
    99.9

    Through 425 mesh ( 32 microns)
    99.0

    Weight Distribution
    % Smaller Than
    %

    20 microns
    93.0

    10 microns
    82.0

    5 microns
    71.0

    2 microns( median)
    50.0

    1 micron
    35.0

    .0

    Min. Order Quantity 25 Ton/ Tons
    Minimum Order Quantity, Others N/ A
    FOB Price USD 280~ 380 / Ton
    Payment Terms L/ C D/ A D/ P T/ T Western Union MoneyGram
    Payment Terms, Others cash
    Production Capacity 1000 Ton/ Tons / Month
    Capability, others N/ A
    Packaging Details ( 1) 25KG/ 250KG IN pp bag
    ( 2) AS REQUEST OF CLIENTS
    ( 3) exporting standard

    Delivery Time WITHIN 15DAYS AFTER RECEIVING THE DEPOSIT TT L/ C


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