Silicon Dioxide Powder
Silicon Dioxide is a white powder meeting HG/2791-1996 and FCC standards, used as an anti-caking agent and thickener.
Technical specification
- Form
- Powder
- Sample
- Free Sample
- Certificate
- ISO,Kosher,Halal
Available specifications & variants
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Quality parameters (COA)
| Item | Result | Specification |
|---|---|---|
| Appearance | White powder | White powder |
| Assay (On dry basis) | 98.2% | 96% min |
| Loss on drying | 4.2% | 5% max |
| Ignition residue | 4.7% | 8.5% max |
| Soluble dissociation salt | 3.9% | 4% max |
| Heavy metals | Conforms | 10.0ppm max |
Description
Silicon Dioxide is a finely dispersed white powder with a molecular formula of O2Si and a molecular weight of 60.08. It complies with the People's Republic of China's HG/2791-1996 standards and FCC requirements for edible chemicals, confirming its suitability for the food industry. The product is characterized by high purity, with low levels of heavy metals and microorganisms. Silicon Dioxide is insoluble in water. Its key technological properties include the ability to prevent caking, thicken, and coagulate, as well as serving as a carrier for active components and a quality improver. It is supplied as a powder with an 80 mesh particle size. For purchasers, product stability and the availability of relevant documentation confirming its safety and compliance with standards are crucial.
Applications
Used in the food industry as an anti-caking agent, thickener, coagulant, carrier for flavors and active ingredients, and as a quality improver.
Documents
Documents are shared on request after company verification.