| Powder: | Yes |
|---|---|
| Customized: | Customized |
| Certification: | GMP, HSE, ISO 9001, USP, BP |
| Suitable for: | Elderly, Children, Adult |
| State: | Powder |
| Purity: | >99% |
| Samples: |
|---|
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1. Food industry: mainly used in candy, drinks (such as beer, wine and lactic acid drinks) and other food processing industry, as an acid agent and taste regulator, known as the absolute safety of food additives. In addition, it can also be used for processing and storage of cool drinks and vegetables.
2. Pharmaceutical industry: L - lactic acid (L - lactic acid) is an important kind of pharmaceutical intermediates, can be used for the production of erythromycin ringer's fluid infusion, L calcium lactate, sodium lactate, zinc lactate, L L L drugs such as ferrous milk acid also can be used as an operating room, wards, such as laboratory antiseptic disinfectant
3. Cosmetics: can be used as moisturizer, moisturizer, skin renewal agent, PH regulator, acne agent, to the tooth scale agent; 4. Pesticide industry: l-lactic acid has high biological activity and is non-toxic and harmless to crops and soil. It can be used to produce new environmental protection pesticides and has been vigorously promoted in Japan, the United States and other developed countries.
5. Tobacco industry: appropriate amount of l-lactic acid can improve the quality of tobacco, and maintain the humidity of tobacco; Leather manufacturing industry: it can make leather soft and delicate, so as to improve the quality of leather; Textile industry: can be used to handle fiber, can make it easy to color, increase luster and soft touch;
6. Other industries: in addition to the above purposes, l-lactic acid can also be used to produce biodegradable plastics - polylactic acid and green environmental solvents - l-methyl lactate, l-ethyl lactate, etc.
| Items | Specifications | Results |
| Appearance | White Powder | Brown powder |
| Identification | Positive | Complies |
| Assay | 98 | 98.5% |
| Ash | ≤5.0% | 2.55% |
| Loss on drying | ≤5.0% | 1.20% |
| Ignition residue | ≤2.0% | 0.25% |
| Heavy metals | ≤10ppm | Complies |
| Pb | ≤2.0ppm | Complies |
| As | ≤2.0ppm | Complies |
| Odor | Characteristic | Complies |
| Particle size | 100%through 80 mesh | Complies |
| Microbioiogical: | ||
| Total of bacteria | ≤1000cfu/g | 100cfu/g |
| Fungi | ≤100cfu/g | Complies |
| Salmgosella | Negative | Complies |
| Coli | Negative | Complies |
| Conclusion |
Conform with USP/FCC/E302 specification |
|
| Storage condition | Store in cool & dry place, Do not freeze. Keep away from strong light and heat. | |
| Shelf life | 2 years when properly stored | |
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