Calcium Ascorbate Crystalline Powder
Product Specifications
DFI-448644
DFI-448644
| Description | |
|---|---|
| Applications: | Calcium Ascorbate powder is mainly used in medicine, Food and Feed |
| Country of origin: | China |
| Description: | Calcium Ascorbate powder is a white to slightly yellow crystalline powder |
| Packaging: | 25kg in a two-layer bag, the inner transparent plastic bag is thermal sealed, the outer bag is an aluminium foil bag, both are vacuum sealed and packed into a cardboard box |
| Shelf life: | 24 months |
| Storage: | Store in tightly closed containers, free from contact with metal and protected from light and moisture |
| Specifications | |
| Arsenic: | Max: 0.0003% |
| Assay: | Min: 98% |
| Fluoride: | Max: 0.001% |
| Heavy metals: | Max: 0.001% |
| Identification A: | Meet requirement |
| Identification B: | Meet requirement |
| Lead: | Max: 0.0002% |
| Loss on drying: | Max: 0.1% |
| Mercury: | Max: 0.0001% |
| Oxalate: | Pass |
| pH: | 6.8 to 7.4 |
| Residual solvents: | Max: 3000ppm, mg/kg |
| Solubility: | Freely soluble in water (approximately 50 g per 100 mL); slightly soluble in alcohol; insoluble in ether |
| Specific Optical Rotation: | +95° ~ +97° |
Published Date: 2025-09-23 12:22:33