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L-arginine is a coded amino acid in protein synthesis and is one of the eight essential amino acids for the human body. The body needs it to perform many different functions.
| Product name | L Arginine |
| Apperance | White crystal powder |
| Specification | Min 99% |
| MF | C6H15N4O2 |
| Shelf time | 2 years,keep away sunlight, keep dry |
Detailed COA, pls contact us freely.
| Items | Specifications | Results | Test Method |
| Appearance | White crystals or crystalline powder | Conforms | Visual |
| Identification | Infrared Absorption | Conforms | USP<197K> |
| Assay | 98.5~101.5% | 99.4% | USP<541> |
| Residue on ignition | ≤0.3% | 0.08% | USP<281> |
| Chloride(Cl) | ≤0.05% | <0.05% | USP<221> |
| Sulfate(SO4) | ≤0.03% | <0.03% | USP<221> |
| Iron(Fe) | ≤30ppm | <30ppm | USP<241> |
| Heavy metals(Pb) | ≤15ppm | <15ppm | USP<231> |
| Organic Impurities | Not more than 0.5% of any individual impurity is found; Not more than 2.0% of total impurities is found | Conforms | USP<621> |
| Specific rotation [α]D25 | +26.3°~+27.7° | +26.8° | USP<781S> |
| Loss on drying | ≤0.5% | 0.25% | USP<731> |
| Conclusion:This Batch Is Conforming With The Standard Of USP39. | |||
| Product | CAS No |
| L-Arginine | 74-79-3 |
| L-Arginine HCL | 1119-34-2 |
| D-Arginine | 157-06-2 |
| D-Arginine HCL | 627-75-8 |
| DL-Arginine | 7200-25-1 |
| DL-Arginine HCL | 32042-43-6 |
1.Arginine can strengthen the immune system, improve sports performance, and shorten the recovery time after surgery.
L-arginine is also used in exercises.
2. L-arginine (L-arginine) is a nutritional supplement; flavoring agent. For adults, it is a non-essential amino acid, but the human body produces it at a slower rate. As an essential amino acid for infants and young children, it has a certain detoxification effect. The special flavor can be obtained by heating reaction with sugar.
Application:
Food and healthy care product,Healthy nutrition,Cosmetics,Feed.
Other Amino acid:
AMINO ACID | STANDARD | CAS NO. | ||||||
Glycine | Technical grade/FCC/USP/EP | 56-40-6 | ||||||
L-Lysine HCL | Feed grade/USP/AJI | 657-27-2 | ||||||
DL-Methionine | Feed grade/EP | 59-51-8 | ||||||
L-Methionine | Feed grade/USP | 59-51-8 | ||||||
L-Threonine | Feed grade/USP | 72-19-5 | ||||||
L-Glutamic Acid | Feed grade/CP | 56-86-0 | ||||||
L-Valine | Feed grade/USP | 72-18-4 | ||||||
L-Alanine | Q/AHH001/USP/AJI | 56-41-7 | ||||||
DL-Alanine | Q/AHH001-2013/AJI | 302-72-7 | ||||||
L-Aspartic Acid | AJI | 56-84-8 | ||||||
BCAA | Enterprice grade | |||||||
L-Isoleucine | USP | 73-32-5 | ||||||
L-Leucine | USP | 61-90-5 | ||||||
L-Proline | USP | 147-85-3 | ||||||
L-Cysteine | AJI | 52-90-4 | ||||||
L-Cysteine Hydrochloride Andydrous | AJI | 52-89-1 | ||||||
L-Cysteine Hydrochloride Monohydrate | AJI | 1880366 | ||||||
N-Acetyl-L-Cysteine | AJI | 616-91-1 | ||||||
N-Acetyl-L-Methionine | AJI | 1115-47-5 | ||||||
L-Phenylalanine | FCC | 63-91-2 | ||||||
L-Tyrosine | USP | 60-18-4 | ||||||
L-Arginine Base | AJI/USP | 74-79-3 | ||||||
L-Arginine Hcl | AJI/USP | 74-79-3 | ||||||
DL-Phenylalanine | AJI | 63-91-2 | ||||||
L-Cystine | AJI | 56-89-3 | ||||||
L-Glutamine | FCC | 56-85-9 | ||||||
L-Histidine Base | USP | 71-00-1 | ||||||
L-Histidine Monohydrochloride | USP | 645-35-2 | ||||||
L-Serine | USP | 56-45-1 | ||||||
L-Tryptophan | USP | 73-22-3 | ||||||
L-Citrulline | AJI | 372-75-8 | ||||||
| Weight | Packing method |
| 1kg | bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
| 10kgs,25kg or more | by Drums or carton (3 layers plastic bag inside) |
| Weight | Delivery mothod | Delivery time | Destination |
| 1kg-25kgs | EMS,DHL,UPS,Fedex,TNT | 3-7days | Door to door |
| 25kgs-100kgs | DHL,FedEx,by Air | 3-7days | Door to door (to Airport by Air) |
| more than 100kgs | by Air | 3-7days | Door to Airport |
| by Sea | 10-35days | Door to port |
1. How do you confirm product quality before order?
Free samples can be provided for your evaluation before ordering, and COA can be supplied of each batch products.
2. Can i get free samples?
Yes, Free samples 1-30grams available based on product value.
3. How long can i get my order?
Usually, the order will send within 1-3days after payment.
Shipping can by International Express(3-8days), by Air(3-5days), by Sea(8-35days) based on quantity and destination, or by your forwarder.
4. How is your customer service?
We provide 24-hour online service by Made in China, or by email, Skype, Whatsapp, telephone.
