CAS No.:28305-25-1 (anhydrous)/5743-47-5 (pentahydrate)
L-Calcium Lactate
Appearance: white without odor granules or powder
CAS Number: 28305-25-1 (anhydrous) Molecular Formula:C6H10CaO6·xH2O(x=0~5) Molecular weight: 218.22 (anhydrous)
CAS Number: 5743-47-5 (pentahydrate)
Specifications
| rojects | Indicators | |
| GB25555-2010 | USP44 | |
| 立体化学纯度（L体),%≥ | 96.0 | —– |
| Total calcium lactate (on a dry basis), %. | 98.0～101.0 | 98.0～101.0 |
| Drying reduction, % | 22.0~27.0(five water); 15.0~20.0(Sanshui);5.0~8.0 (one water); ≤ 3.0 (anhydrous). | 22.0～27.0 |
| Water dissolution test | Pass the trial | —- |
| Free acid and free base test | Pass the trial | ≤0.45% |
| Volatile fatty acid test | Pass the trial | Pass the trial |
| Magnesium and alkali metals ≤%. | 1.0 | 1.0 |
| Chloride (as Cl) ≤% | 0.05 | —- |
| Sulphate (as SO4) ≤% | 0.075 | —- |
| 铁（Fe） ≤% | 0.005 | —- |
| Arsenic (As) ≤ppm | 2 | — |
| Heavy metals ≤ppm | —- | 20 |
| Lead (Pb) ≤ppm | 2 | — |
| Barium (Ba) test | Pass the trial | —- |
| Fluoride (as F) ≤ % | 0.0015 | —- |
Uses: L-calcium lactate is calcium L-lactate, which is a white powder, and its solubility is better than that of DL-calcium lactate. In the case of calcium absorption by the human body, L-lactic acid can regulate the microcirculation of the human body, and has greater use value compared with DL-calcium lactate. It can be widely used in food, beverage, medicine and other industries, as a nutritional supplement, acidity regulator, antioxidant, emulsifier, stabilizer, coagulant, thickener.
Packing specification: 25kg, the inner packaging is food-grade PE bag, the outer packaging is composite paper bag, or customized packaging according to user requirements.
Storage conditions: Store in a dry, clean, cool, ventilated place.
Shelf life: The shelf life is 2 years under the condition of meeting the specified storage and transportation conditions and keeping the package intact.