Amorphous silica (cas 7631-86-9) Molecular Structure

CAS No. 7631-86-9 (Amorphous silica )

Molecular Formula: SiO2Molecular Formula: 60.08

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    DetailDesc: Product Name:Silicon Dioxide OTHER NAME:White Carbon Black CAS NO.: 7631-86-9 H. S. Code: 2811220000 Molecular formular:SiO.NH2O Main Content SiO2: 90%-98% Properties: White granules or powder Usage: silicon rubber: Improve silicon rubber durability, rebound rate and anti-distortion performance. Plastic industry: Improve plastic tenacity, strength and prevent water absorption. Coating industry: P...

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  • Precipitated Silica

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    DetailDesc:Porduct Name Precipitated Silica Description Grade Industrial Chemical Name Precipitated Silica Chemical Formula SiO2 CAS Number 7631-86-9 Parameters Value Apperance White powder SiO2(dry basis) % 95 min. PH Value 6.5~7.5 Drying loss at 105o c % 4.0~8.0 Ignition loss at 1000o c % 12.5 max. DBP absorption value cm3/100g 200~350 Specific su...

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    DetailDesc:2.Specification White carbon black 90% Main content SiO2 %-----------------------------------90MIN Evaporation loss % 105, 2h----------------------------4.0-8.0 Ignition loss %1000, 2h---------------------------------3.0-6.0 pH value----------------------------------------------------6.5-7.5 Specific surface area(BET)m2/g ---------------------200-260 DBP absorption cm3/g---------------------------...

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    DetailDesc:Classification: silicon Dioxide CAS No.: 7631-86-9 Other Names: white carbon black MF: sio2 EINECS No.: 7631-86-9 Place of Origin: Dongguan China (Mainland) Grade Standard: Agriculture Grade, Electron Gra... Purity: 92% Appearance: powder Application: rubber Brand Name: Pangshi Model Number: rubber grade color: White CAS NO: 7631-86-9 Puriyt: 92% Type: silico powder Application: for rubber industr...

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    Updatetime:Dec 18 2010

    Tel:+86-350-7263455
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    Introduction:ShanxiTongdeChemicalIndustriesCo.,Ltd.ahightechnologicalcorporationistheenterpriseofexplosivesauthorizedbyNationalDefenceTechnology&IndustryCommittee.Ourleadingproductsare:commercialexplosiveswiththeoutputof30thousandtonsperyearandseriesofsilicondioxideproducts(mostofwhitecarbonblack)withanoutputof30thousandtonsperyear.Ourproductsaresoldinbothdomesticandoverseasmarkets.Thecompanywithoccupies240.3t...

    Shanxi Tongde Chemical Industries Co.,Ltd.

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    Updatetime:Dec 18 2010

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    Shouguang Baote Chemical Co., Ltd.

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