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PRECIPITATED SILICA DOXIDE 305 for AGRICULTURAL
产品名称：沉淀二氧化硅
外观：白色粉末
化学式：SiO2·nH2O
EINECS 号：231-545-4
CAS 号：112926-00-8(7631-86-9)
标准：DB35/T 1208-2011 -
PRECIPITATED SILICA for TIRES AND RUBBER PRODUCTS
Product Name: PRECIPITATED SILICA DOXIDE
Appearance: White powder
Chemical formula: SiO2·nH2O
EINECS Number: 238-878-4
CAS Number : 14464-46-1