silicon dioxide(food additive)

详情

Application of water reducing： BT***0 series silicon dioxide additive are main used as water reducing , viscosity, stabilization of food, medicine and animal food and carrier, clarify assistance and the attach water reducing of essence and spicery. The appearance of the product is white powder. Because of the sub-micro size and large BET of silicon dioxide, it can act as interval material between the granules of powder, at the same time, it also can prove the free flow of powder. Its water reducing feature can promote sorption and to prevent exist nubby. BT***1 belongs to medical grade, it is main used in medicine career. certificate of analysis： item 指 标 grade BT***0(food) BT***1（medical） form White powder White powder whiteness Up to standard Up to standard SiO2 contain (dry product)% ≥*9.9 ≥*9.9 PH value 6.**7.0 6.**7.5 BET ******0 ******0 DBPml/**0g ******0 ≥**0 Partical size(um) ≤3 ≤5 Moisture contain 0.1% 0.*5% transmition 1.*0 1.*0 Lead content 0.**1mg/kg 0.**1mg/kg As content 0.***3mg/kg 0.***3mg/kg Other heavy metal ≤0.**3% ≤0.**3% The upwards analysis accord HG********6(standard heavy metal content) and sanitation request. According to the detection of the product, it accord HG********6 standard request absolutly.