Synthetic magnesium silicate for foodstuff anti-caking agent, FA series
Artificial magnesium silicate for foods anti-caking agent, FA series are white, odorless, finely divided powders.
As opposed to natural magnesium silicates which are crystalline, artificial magnesium silicates are amorphous. Artificial magnesium silicates are insoluble in h2o or alcohol. The particles are usually porous, and the Bet surface area can range from less than one hundred m2/g to many hundred m2/g.
Application:
The quite big energetic area tends to make artificial magnesium silicate(FA sequence) useful for a broad assortment of apps: Purifying adsorbent (polyols, animal and vegetable oils, chromatography, dry cleansing, suXiHu (West Lake) Dis.Hu (West Lake) Dis., resins, odors) Filler (rubber, ceramics, paper, glass, refractories) Anti-caking agent (salt) Catalyst Catalyst provider Absorbent (crude oil spills) Filter medium.
The U. S. Meals Chemical Codex, JECFA, and other monographs for Food Quality synthetic magnesium silicate specify a mole ratio of 2MGO: 6SiO2. The most frequent use for Food Quality artificial magnesium silicate is as an active filter help for adsorption of color, free of charge fatty acids and other polar compounds from employed frying oils. Different nationwide and international laws enable use of this materials as an anti-caking agent in a extensive range of powdered food items.
| Variety | MgO | SiO2 | Reduction on ignition |
PH |
| Artificial magnesium silicate | fifteen.five% min | sixty seven% min | 10% max | 9-11 |
| Bet :500 m2/g min | Pore volue:.six ml/g | |||
