| Customization: | Available |
|---|---|
| Type: | L-Histidine |
| Chemical Character: | L-Histidine |
|
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| Tests | Limits |
| Description | White crystals or crystalline powder |
| Identification(IR) | concordant with the reference spectrum |
| Solubility | Soluble in water; very slightly soluble in alcohol; insoluble in ether |
| Assay(on dried basis) | 8.5~101.5% |
| pH | 7.0~8.5 |
| Specific rotation D |
+12.6°~+14.0° |
| Chloride(Cl) | ≤0.05% |
| Sulfate(SO4) | ≤0.03% |
| Iron(Fe) | ≤30ppm |
| Loss on drying | ≤0.20% |
| Residue on ignition | ≤0.40% |
| Chromatographic purity | individual impurity ≤0.5% total impurities≤ 2.0% |
| Conclusion: Passed Standard of USP41. | |
Used as a nutritional fortifier, it is an important component in amino acid infusion solutions and compound amino acid preparations.
1. L-histidine is a semi essential amino acid that is particularly important for animal development.
2. L-histidine, L-cysteine, L-arginine, L-leucine, compound amino acid powder, and cysteine are particularly important for the growth of infants and animals.
The professional supplier of food ingredients & additives, SCM Pioneering Co., Ltd is an emerging growth enterprise located in China (Shandong) Pilot Free Trade Zone.
The company was established by a group of experts who have more than twenty years of industry-related experiences, and committed to the development of products that are beneficial to human health and safety.
With our deep knowledge and diligence, together with our associated factories, we would like to provide one-stop sourcing solutions for customers, to save your time and secure your purchasing.
Base everything and anything upon customers' interests and provide quality and value-added services from the date of establishment, SCM Pioneering has a rapid development, with customers in over 25 Countries until 2022, and a variety of high quality food ingredients, like Sweeteners Sucralose, Neotame, Stevia extract, Erythritol, Monk fruit extract, and Nutrition enhancers like Creatine monohydrate, Alpha Lipoic Acid, Coenzyme Q10, L-Glutathione, PQQ.
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