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Feed Additive Silica
Product Index Standard: DB35/T 1208-2011
Product Name |
SD-260P |
SD-220P |
SD-260T |
SD-220T |
SD-260MP |
SD-220MP |
Appearance |
White Powder |
White Powder |
White Particle |
White Particle |
White Particle |
White Particle |
BETm/g |
100-230 |
100-230 |
100-230 |
100-230 |
100-230 |
100-230 |
DBP cm2/g |
2.3-2.8 |
2.0-2.3 |
2.3-2.8 |
2.0-2.3 |
2.3-2.8 |
2.0-2.3 |
SiO2 Content% |
≥96 |
≥96 |
≥96 |
≥96 |
≥96 |
≥96 |
Bulk Density |
190-240 |
220-280 |
190-240 |
220-280 |
190-240 |
240-280 |
PH |
5.0-8.0 |
5.0-8.0 |
5.0-8.0 |
5.0-8.0 |
5.0-8.0 |
5.0-8.0 |
Soluble Salt% |
≤2.5 |
≤2.5 |
≤2.5 |
≤2.5 |
≤2.5 |
≤2.5 |
Reduction on Heating% |
7 |
≤7 |
≤7 |
≤7 |
7 |
≤7 |
Reduction on Ignition% |
≤7 |
≤7 |
≤7 |
≤7 |
≤7 |
|
Total Heavy Metal Content mg/kg |
≤10 |
≤10 |
≤10 |
≤10 |
≤10 |
≤10 |
Residues on 100 Mesh Sieve % |
— |
30-65 |
30-65 |
— |
≥85 |
≥85 |
Product Description:
It is a silica product with high adsorption, high fluidity and high chemical stability. It can be used as a feed carrier to absorb lutein, acidifier, antioxidant, choline chloride and vitamin E series products.