Chemical Name: Magnesium silicate
CAS No.:1343-88-0
Molecular Formula:MgO3Si
Molecular weight:100.39
Appearance:Odorless,white powder
Assay: SiO2 content 67%min ,MgO content 15%min
magnesium silicate cas 1343-88-0
Description
Magnesium silicate (cas 1343-88-0) Quick Details
Chemical Name: Magnesium silicate
CAS No.:1343-88-0
Molecular Formula:MgO3Si
Chemical Structure:
Molecular weight:100.39
Appearance:Odorless,white powder
Assay: SiO2 content 67%min ,MgO content 15%min
Magnesium silicate (cas 1343-88-0)Typical Properties
| Test Items | Specification | Results |
| Appearance | Odorless,white powder | Pass |
| SiO2% | ≥67.0 | 72.79 |
| MgO % | ≥15.0 | 16.31 |
| Loss on Drying (105℃,2h) % | ≤15 | 9.38 |
| pH（1%suspension） | 8～10 | 9.43 |
| Bulk Density g/L | 300-600 | 380 |
| Particle Size Distribution(100 ～200mesh) % | 50～80 | 75 |
Magnesium silicate (cas 1343-88-0)Usage
1. Antibinder; filter aid; film coating agent; candy polishing enamel coating agent; gel powder; rice coating agent; acid-making agent.
2. According to GB 2760-90 as processing aids. FDA stipulates that it can be used as table salt with a limit of 2%.
3. EEC is used for salt, sugar powder, candy, rice and gum sugar.
4. Used as polyether adsorbent with adsorption and decolorization.
5. For column chromatography, pesticide analysis.
Magnesium silicate(cas 1343-88-0)Packaging and Shipping
Packing: 25 kg drum or bag,1000 kg bag
Delivery: by air, by sea
Magnesium silicate (cas 1343-88-0)Storage
Stored in a cool dry place out of direct sunlight.