| Customization: | Available |
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| Certification: | ISO, FDA, HACCP, COA, MSDS, Halal |
| Assay Method: | HPLC, UV, Tlc |
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L-arginine is a chemical building block called "an amino acid." It is obtained from the diet and is necessary for the body to make proteins. L-arginine is found in red meat, poultry, fish, and dairy products. It can also be made in a laboratory and used as medicine. 
| Item | Specification | Results |
| Assay | 98.5%~101.0% | 99.7% |
| Identification (IR) | Infrared absorption spectrum | conform |
| Appearance | White crystalline powder | White crystalline powder |
| Specific Rotation[α]D25 | +26.3°~ +27.7° | +27.1° |
| Chloride(Cl) | ≤0.05% | 0.02% |
| Sulfate(SO4) | ≤0.03% | 0.021% |
| Iron(Fe) | ≤0.003% | 0.001% |
| Bulk Density | 0.4-0.6g/ml | 0.51g/ml |
| Loss On Drying | ≤0.5% | 0.07% |
| Residue On Ignition | ≤0.3% | 0.05% |
| Chromatographic Purity | Not more than 0.5% of any individual impurtiy is found: Not more than 2.0% of total impurities is found |
conform |
| Heavy Metals | ||
| Total Heavy Metals(Pb) | ≤0.0015ppm | <0.0015ppm |
| Microbiology | ||
| Total Plate Count | ≤10,000cfu/g | Conform |
| Total Yeast & Mold | ≤1,000cfu/g | Conform |
| E. Coli | Negative | Conform |
| Salmonella | Negative | Conform |
| Packing and Storage | Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place,25kg/drum | |
| Shelf Life | 2 years when stored properly | |
L-arginine is most commonly used for recovery after surgery, a pregnancy complication marked by high blood pressure and protein in the urine (pre-eclampsia), and heart and blood vessel conditions, such as chest pain (angina) and high blood pressure. It is also used for many other conditions, but there is no good scientific evidence to support many of these uses.
1.Used as nutritional supplements.
2.Used as flavoring agents.
Packaging
1.10,15,20 or 25kgs/drum,paper fiber drum.Double-deck PE bag lining.
2. Packing materials are in line with the requirements of FDA.
3.Eligible for room temperature shipping.
| For mass orders, it will be delivered by air or sea. Depending on your location, please allow 1-5 business days for your order to arrive. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days by Air, 15-30 days by Sea. |
We have established a joint partnership with air, sea trains transport companies and international express aimed at easing the economic burden of freight and striving for faster delivery to our customers.
TEAM SHOW
FACTORY SHOW
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| Aminopentanedioic acid | DL-Methionine | L-Tryptophan |
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| Isoleucine | Leucine | L-Valine |
1. Any inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. Reasonable & competitive price, fast lead time.
5. Faster delivery:Sample order in stock and one week for bulk production.
6. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.
7. We have ISO, KOSHER, HALAL, HACCP, ORGANIC FSSC22000 certifications.
Q1.How can I get a sample?
You can get samples by communicate with us with whatsapp or Email.
Q2.How long is delivery?
Delivery time sample order: 3-5 workdays; large order depends on the quantity.
Q3.What is The MOQ?
MOQ depends on different items.
Q4.What is our normal payments terms?
Our normal payment terms now is: T/T, Western Union or Paypal.
Q5.How do I order your products?
You can check our website for any items you interest, and you can also get communication with US and order for it accordingly.
Q6.Your items are made in China, are they safe?
Yes, all of our items are rigorously tested prior to shipment.
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