Calcium gluconate, white crystalline powder, melting point 201℃ (decomposition), odorless, tasteless, easily soluble in boiling water (20g/100ml), slightly soluble in cold water (3g/100ml, 20℃), insoluble in ethanol or ether and other organic solvents.The aqueous solution was neutral (pH 6-7).Calcium gluconate is mainly used as food calcium fortifier and nutrient, buffer, curing agent, chelating agent.
Functions and Applications
|
Item |
Specification | Result |
| Appearance | A White,crystalline or
granular powder |
Complies |
| Identification | Meets the requirements | Meets the requirements |
| Solubility | Sparingly soluble in water,
freely soluble in boiling water |
Complies |
| Loss on drying | ≤ 1.0 % | 0.30% |
| Oxalate | ≤ 100 ppm | < 50 ppm |
| Chloride | ≤ 50 ppm | < 50 ppm |
| Sulphates | ≤ 50 ppm | < 50 ppm |
| Arsenic | ≤ 3 ppm | < 2 ppm |
| Iron | ≤ 5 ppm | < 5 ppm |
| Phosphates | ≤ 100 ppm | < 100 ppm |
| Magnesium and alkali
metals |
≤ 0.4 % | 0.28% |
| Sucrose and regenerative
sugar |
Meets the requirements | Meets the requirements |
| Bacterial endotoxins | ≤167 I.U./g | <150 I.U./g |
| Microbial contamination
total viable Aerobic Count |
≤100CFU/g | 10CFU/g |
| Assay | 99.0~101.0 % | 99.30% |
| Conclusion | The product meet the testing requirements |
Application
1. As a drug, it can reduce capillary permeability, increase density, maintain normal excitability of nerves and muscles, strengthen myocardial contractility, and help bone formation.
2. For allergic diseases, such as urticaria; eczema; pruritus; contact dermatitis, and serum disease; angioedema as an adjuvant therapy.
3. Also suitable for convulsions and magnesium poisoning caused by hypocalcemia. Also used to prevent and treat calcium deficiency.
4. As a food additive, used as a buffer; curing agent; chelating agent; nutritional supplement.
5.Its anti-allergic effect is because calcium ions can increase the density of capillaries, reduce their permeability, reduce exudation, and thus alleviate or alleviate allergic symptoms.
6.Calcium gluconate tablets are white tablets containing calcium gluconate; calcium gluconate tablets are white or colored tablets of calcium gluconate, aromatic, sweet; calcium gluconate injection is a sterile aqueous solution of calcium gluconate , is a colorless clear liquid.
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