PROFESSIONAL MANUFACTURER
OF SILICON DIOXIDE
Precipitated Silica Fusil® SDA721
Fusil® SDA721 is precipitated silica. It is white micro-pearl with high purity.
The product is white granule or fluffy powder with high purity and excellent fluidity. It is characterized as high moisture absorption and flow-promotion. It is mainly applied in feed additives, vitamin E and other industries and it is excellent carrier for feed flavoring agent, mould inhibitor, anti-acid agent, antioxidant, silicon-type choline chloride, allicin and other products.
Parameter
|
Product Series |
|
Feed Additives, Pharmaceutical and Cosmetic |
|
Type |
|
FUSIL®-SDA721 |
|
Physical Form |
|
Micro-pearl |
|
D50 |
um |
250~330 |
|
BET |
m2/g |
180~240 |
|
DBP |
cm/g |
2.0~3.0 |
|
Silica (dry basis) |
% |
≥98 |
|
Drying Loss |
% |
≤8.0 |
|
Ignition loss (dry basis) |
% |
≤7.0 |
|
pH(10% aqueous solution) |
|
6.0~7.5 |
|
Heavy Metal (As Pb) |
% |
≤0.003 |
|
As |
% |
≤0.0003 |
|
Pb |
% |
≤0.001 |
|
Soluble salts (As Na2SO4) |
% |
≤3.0 |
Packing
Fusil® SDA721 Packaged in multiple layer compound material bag. 20kg per bag.
