Anti-Caking Agent Anti-Blocking Agent

Used as water reducing, stabilization of food,

medicine, animal food and carrier,

clarity assistance and the attach water reducing of essence and spicery.

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Anti-Caking Agent Anti-Blocking Agent

◆Description of products
The products are main use to prevent caking for the food of granular or powder, maintain the form of liquidity. Improve it loosened and liquidity characteristic. Our company has been committed to the development and application of silica, the annual sales can be reached 3000 tons. Products are widely used in essence, spicery, feed stuff, medicine, adhesive sealant, silicon rubber and so on.

Application scopes

Used as water reducing, stabilization of food, medicine, animal food and carrier, clarity assistance and the attach water reducing of essence and spicery.

◆The specification, feature and application

Item specification specification
Grade GS-40 GS-40A
Process precipitated precipitated
Form White powder White powder
Whiteness ≥95 ≥95
SIO2 content(dry) ≥99.9 ≥99.9
PH value 6.5-7.5 6.5-7.5
Average particle size um 4.5-5.5 4.5-5.5
BET specific surface area m²/g ≥180 ≥230
DBP absorption oil value ml/100g ≥280 ≥350
Heating loss (105 ℃ for 2h) ≤3.0 ≤3.0
Ignition loss (1000℃ for 2h) ≤4.0 ≤4.0
Lead content ≤0.0001% ≤0.0001%
Na2SO4 content sodium sulfate ≤0.02% ≤0.02%
Iron content ≤0.0015% ≤0.0015%
NaCl content ≤0.01% ≤0.01%
Heavy metal content ≤0.001% ≤0.001%
As content ≤0.00001% ≤0.00001%
Health certification No. LWSZZ(2007)No.370000-000082 LWSZZ(2007)No.370000-000082
Produce certification No. XK13-217-00815 XK13-217-00815
Application scopes Used as water reducing, stabilization of food, medicine, animal food and carrier, clarity assistance and the attach water reducing of essence and spicery.
Features of products 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 improve the free flow of powder. Its water reducing feature can promote sorption and to prevent caking. Also can be used in medicine industry.