| ≥1 piece |
Magnesium Citrate
1.Cas no.: 3344-18-1
2.Assay:14.5 - 16.4%,10.91 - 11.57% ,14.5 - 16.4%
| Magnesium Citrate can be used as a dietary supplement and as a nutrient. This product is known to be used in pharmaceuticals. Magnesium plays a vital role in regulating the neuromuscular activity of the heart, converts blood sugar to energy and is necessary for proper calcium and Vitamin C metabolism. | |||||
| Chemical Data | |||||
| Chemical Formula | Mg 3 (C 6 H 5 O 7 ) 2 · xH 2 O | Mg 3 (C 6 H 5 O 7 ) 2 · 11 H 2 O | Mg 3 (C 6 H 5 O 7 ) 2 | ||
| CAS Number | 3344-18-1 | ||||
| Molecular Weight | 451.13 (Anhydrous) | ||||
| Use | Nutrient; Dietary Supplement; Pharmaceuticals | ||||
| Description | Fine, white powder/ granular | ||||
| Containers | 25 kg / 50 lb. box/bag/drums; 500 kilogram bag | ||||
| Storage | Store in a clean, dry warehouse in the original unopened containers. | ||||
| Chemical Specifications | |||||
|
| USP/NF | Undecahydrate | Anhydrous USP | ||
|
| Powder | Granular | Granular | Powder | Granular |
| Assay (as Mg) on dried basis | 14.5 - 16.4% | 10.91 - 11.57% | 14.5 - 16.4% | ||
| Heavy Metals (as Pb) | 50 ppm max | 10 ppm max | 50 ppm max | ||
| LOD | 29% max | 28.0 - 32.0% | 29% max | ||
| Identification |
| ||||
| Test A | To Pass Test | --- | To Pass Test | ||
| Test B | To Pass Test | --- | To Pass Test | ||
| PH | 5.0 - 9.0 | 6.0 - 8.5 | 5.0 - 9.0 | ||
| Chlorides | 0.05% max | 10.0-14.0% | 0.05% max | ||
| Sulfates | 0.2% max | 0.2% max | 0.2% max | ||
| Arsenic | 3 ppm max | --- | 3 ppm max | ||
| Iron | 200 ppm max | 100 ppm max | 100 ppm max | ||
| Calcium | 1.0% max | 0.2% max | 0.15% max | ||
| OVI | Conforms to USP requirements | --- | Conforms to USP requirements | ||
| Oxalic Acid | --- | 300 ppm max | --- | ||
| Solution Color | --- | Pass | --- | ||
| Lead | 0.2 ppm max | 5 ppm max | 0.2 ppm max | ||
| Magnesium Content | 11.2 - 12.0 % | --- | --- | ||
| Bulk density | According to Customer Requirements | ||||
| Particle Size | According to Customer Requirements | ||||
| Microbial limits | |||||
Update Date:2011-2-24 20:10:28
| CAS No.: 3344-18-1 | Place of Origin: China (Mainland) | Type: Other |