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  • Anti Caking Agent Used In Food 12289 Medicine Feed - China

    price: contact company for price

    Anticaking agent ( desiccant) also known as adsorption agent, is used in

    moisture- proof, mould proof, drying effect, by way of adsorption and

    reaction products for different chemical and physical adsorption

    desiccant adsorption dryer. Physical adsorption of desiccant silica gel

    and alumina gel, molecular sieve, activated carbon, bone mineral

    desiccant, or activated clay, the dry principle is to ship by physical

    adsorption of water molecules in the own structure. Desiccant [ 1] is a

    clearing agent absorbs moisture from the atmosphere, its principle is to

    ship by physical adsorption of water molecules in the own structure or

    chemically absorbing water molecules and change its chemical structure,

    become another kind of material.

    Anticaking agent is a kind of highly active adsorption material, main composition is sio2, is a highly active adsorption material. Usually is to use sodium silicate and reaction, and the aging, acid soak and a series of post- processing process and system. Silica gel is amorphous material, its shape transparent not gauge side sphere, its chemical formula is mSiO2. NH2O. Desiccant is most suited to the moisture absorption of the environment for the room temperature ( 20 ~ 32 ℃ ) , high temperature ( 60 ~ 90 ℃ ) , it can reduce the environmental relative humidity around 40% , so the desiccant application scope is very broad

    Project index

    Model BT- 40 BT- 401

    Appearance white powder

    The white degree ≥ 96

    SiO2% ≥ 99.9

    The pH value 6.5- 7.5

    BET ( surface area) m2/ g 230- 260 230- 280

    DBP ( DBP) ml/ 100g 300- 320 ≥ 350

    The average particle size of μ m ≤ 3 ≤ 5

    Moisture content% 2 3

    Refractive index 1.10

    The lead content mg/ kg 0.0001

    Arsenic ( As) % 0.0003

    Other heavy metals ( Pb) % ≤ 0.003


    Company Contact:


    • Phone: 8631166187879

    • Address: Qiaodong District No.11 Zhongshan Road, Shijiazhuang, China

    • Email: Email


    Published date: April 16, 2014 -

    • Business Description: Hebei Shuangyan import and export trade Co., Ltd. is located in the capital of Hebei Province Shijiazhuang City, is a collection of industry, trade and integration of the import and export enterprise, specializing in the lubricating grease, tires, wheels, brakes, antifreeze, conveyor belt, the import and export business of fine chemical products. Relying on the nearly hundred joint venture factory support, we take the obvious price advantage and perfect quality control system and quickly open the international market, business steady rise.

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