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Pharmaceutical Grade heavy magnesium carbonate most compeitive price CAS No.: 2090-64-4 CAS NO.2090-64-4
- FOB Price: USD: 3.00-3.00 /Kilogram Get Latest Price
- Min.Order: 1 Gram
- Payment Terms: L/C,T/T,
- Available Specifications:
Industrial Grade1(1-10)KilogramISO9001(1-10)Kilogram
- Product Details
Keywords
- Chemical name Magnesium carbonate hydroxide hydrated
- CAS No.: 2090-64-4
- Names: magnesium carbonate
Quick Details
- ProName: Pharmaceutical Grade heavy magnesium c...
- CasNo: 2090-64-4
- Molecular Formula: MgCO3
- Appearance: white crystalline powder
- Application: flooring, fireproofing, fire extinguis...
- DeliveryTime: Within 15 days when we check you payme...
- PackAge: standard export package or as per cust...
- Port: Tianjin
- ProductionCapacity: 10 Metric Ton/Month
- Purity: ≥99%
- Storage: stores in a well-ventilated, cool, dry...
- Transportation: rail mail road shipping air
- LimitNum: 1 Gram
Superiority
Details
|
Description |
|
|
Purity |
Food grade Magnesium hydroxide carbonate according to EP,I 5-4(ii)-Regulation(EU)231/2012 and Regulation(EC)629/2008 for food supplements |
|
Chemical name |
Magnesium carbonate hydroxide hydrated |
|
Synonyms |
Magnesium carbonate heavy, Magnesium carbonate hydroxide |
|
Chemical formula |
4MgCO3Mg(OH)2 ·5H2O(approx) |
|
Molecular weight |
485 |
|
Appearance |
Odour-and tasteless white powder |
|
Use |
Food and food Preparations(e.g. food supplements) |
Specifications
|
Test Item |
Ep standard |
Test Result |
|
Content(calculated as MgO) |
40—45% |
41.7 |
|
Acid insoluble matter≤% |
0.05 |
0.03 |
|
Water soluble matter ≤% |
1.0 |
0.5 |
|
Calcium ≤% |
0.75 |
0.10 |
|
Heavy metals≤ |
20(ppm) |
20(ppm) |
|
iron≤ |
400(ppm) |
200(ppm) |
|
Arsenic ≤ |
2(ppm) |
2(ppm) |
|
Mercury ≤ |
0.1(ppm) |
0.1(ppm) |
|
Sulphates ≤ |
0.6 |
0.5 |
|
Chlorides ≤ |
700(ppm) |
350(ppm) |
|
Lead≤ |
2(ppm) |
2(ppm) |
|
Cadmium ≤ |
1(ppm) |
1(ppm) |
|
Moisture ≤ |
1-2% |
1.8 % |