Complaint
L-Threonic acid calcium salt Quick Details
Chemical Name:L-Threonic acid calcium salt
CAS No.: 70753-61-6
Molecular Formula: C8H14CaO10
Molecular Weight: 310.27
Appearance: White to almost white crystalline powder
L-Threonic acid calcium salt Typical Properties
| Test item | Specification | Result |
| Appearance | White to almost white crystalline powder | White crystalline powder |
| pH | 5.8-8.0 | 7.7 |
| Loss on drying | <1% | 0.3% |
| Ca | 11.6%-13.2% | 12.8% |
| Heavy metal | ≤10ppm | Conforms |
| Microbiological tests | ||
| Total plate count | ≤1000cfu/g | ≤10cfu/g |
| Total yeast and mold | ≤100cfu/g | ≤10cfu/g |
| Staphylococcus aureus | Negative | Negative |
| Bulk Density | 0.16-0.30g/ml | 0.23g/ml |
| Bulk Density | 0.30-0.70/ml | 0.60g/m |
| Conclusion: | The results conforms with enterprise standards | |
L-Threonic acid calcium salt Usage
Used as medicines and health products, food additives.
L-Threonic acid calcium salt Packaging and Shipping
25 kg/drum, 1kg/bag
Storage
Keep in a well-closed,light-resistant, dry and cool place
