Jinsha Precipitated Silica Manufacturing Co., Ltd. is one of the leading manufacturers and suppliers of precipitated silica sio2 for vitamin in China. With abundant experience, we warmly welcome you to buy high quality products made in China here from our factory. Contact us for more details.
Precipitated Silica SiO2 for Vitamin
China has become a big country in the production and marketing of vitamins in the world. Inorganic drug carriers can be used as drug carriers because of their higher drug loading rate, better chemical stability and biocompatibility. If the pharmaceutical excipient silica is prepared into mesoporous silica nanoparticles, it can have customized pore structure and ultra-high surface activity. It can be used as an effective therapeutic drug delivery carrier and has obvious advantages in the process of drug packaging and transportation.
JS-96
JS-260 SILICA FOR AGRICULTURAL AND INDUSTRIAL CHEMICALS
Test Methods | Properties | Units | Target Values (Spec Limits) | Actual Values | |
HG/T3065-2008 | Loss on drying (2Hrs,105℃) | % | 4.0-7.0 | 5.18 | |
HG/T3066-2008 | Ignition loss 1000℃ | % | Max.7.0 | 4.48 | |
HG/T3072-2008 | DBP absorption value | cm3/g | 3.2-3.8 | 3.48 | |
HG/T3067-2008 | pH value (10%aqueous suspension) | — | 6.0-8.0 | 6.95 | |
HG/T3062-2008 | SiO2 (Dry Basis) | % | Min.96 | 98 | |
HG/T3073-1999 | BET specific surface area | m2/g | — | 276 | |
Soluble salt(Na2SO4) | % | Max.1.5 | 0.74 | ||
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