Silicon Dioxide for Food Additives - Superfine Powder

China Silicon Dioxide for Food Additives

Model NO.
HCP 921
Quality
First Class
Trademark
HCSIL
Specification
20kg
Origin
China
HS Code
2811229000
Model NO.
HCP 921
Quality
First Class
Trademark
HCSIL
Specification
20kg
Origin
China
HS Code
2811229000
The product is highly-purified white particle or loose powder with favorable fluidity. It can be used in powdery food to increase the fluidity of powder, or to improve the diffusion ability of dry powder in liquid. It is mainly used in caking inhibiter, thickener, stabilizer, flavor and spice dryer, etc.Technical properties: 
ItemsHCP 921
AppearanceSuper-fine Powder
Heating loss (105°C) %≤ 5.0
Loss on ignition (1000±25°C)%≤ 8.5
DBP Oil Absorption Value cm3/g1.8-2.8
Silica(dry basis)%≥ 96
PH-value(10%aqueous solution)6.0-7.0
Heavy metal (Pb) mg/kg≤ 30
As  mg/kg≤ 3.0
Pb  mg/kg≤ 5
Na2SO4 %≤ 4.0
Average grain diameter d50 µm10-15

Silicon Dioxide for Food Additives - Superfine Powder