Health care products, food additives, cosmetics additives, plastic additives
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| Place of Origin: | CHINA |
| Brand Name: | Health Herb |
| Certification: | HACCP |
| Model Number: | food grade |
| Minimum Order Quantity: | 25KGS |
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| Price: | Negotiable |
| Packaging Details: | 25KGS/DRUM |
| Delivery Time: | 7 DAYS |
| Supply Ability: | 10MT/MONTH |
| CAS: | 74-79-3 | Color: | White |
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| Standard: | USP/AJI/CP/EP | Tech: | Synthetic |
| Usage: | Health Food Additives | Grade: | Food And Pharmaceutical Grade |
| High Light: | vitamins raw materials,raw material protein powder |
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We offer Supplement raw materials L-arginine .
Function
Arginine, also known as L-arginine, is involved in a number of different functions in the body. They include:
In humans, arginine is classified as a semiessential or conditionally essential amino acid, depending on the developmental stage and health status of the individual.Preterm infants are unable to synthesize or create arginine internally, making the amino acid nutritionally essential for them. Most healthy people do not need to supplement with arginine because it is a component of all protein-containing foods and can be synthesized in the body from glutamine via citrulline.
Introduction
| Product name | L-arginine |
| CAS | 74-79-3 |
| Molecular Formula | C6H14N4O2 |
| Molecular weight | 174.2 |
Specification
| L-Arginine | USP38 | AJI92 | EP8 | CP2015 ( Injection Grade ) |
| Assay | 98.5-101.5% | 99.0-101.0% | 98.5-101.0% | ≥99.0% |
| PH | / | 10.5-12.0 | / | 10.5-12.0 |
| Specific rotation[a]D20 | / | +26.9°-+27.9° | +25.5°-+28.5° | +26.9°-+27.9° |
| Specific rotation[a]D25 | +26.3°-+27.7° | / | / | / |
| Transmittance(T430) | / | ≥98.0% | clear & colorless ≤BY6 | ≥98.0% |
| Chloride(Cl) | ≤0.05% | ≤0.02% | ≤0.02% | ≤0.02% |
| Ammonium(NH4) | ≤0.03% | ≤0.02% | ≤0.02% | ≤0.02% |
| Sulfate(SO4) | / | ≤0.02% | ≤0.03% | ≤0.02% |
| Iron(Fe) | ≤30PPM | ≤10PPM | ≤10PPM | ≤10PPM |
| Heavy metals(Pb) | ≤15PPM | ≤10PPM | ≤10PPM | ≤10PPM |
| Arsenic | / | ≤1PPM | / | ≤1PPM |
| Other amino acids | individual impurities≤0.5% total impurities≤2.0% | conform | / | ≤0.4% |
| Ninhydrin-positive substances | / | / | conform | / |
| Loss on drying | ≤0.50% | ≤0.50% | ≤0.50% | ≤0.50% |
| Residue on ignition | ≤0.30% | ≤0.10% | ≤0.10% | ≤0.10% |
| Organic volatile impurities | / | / | / | / |
| Endotoxin | / | / | / | <10EU/g |
| protein | / | / | / | no precipitate |
Packages
25kgs/drum.
Contact Person: Pan Lin
Tel: 86-25-83310216
