Place of Origin: | China |
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Brand Name: | HNB |
Certification: | ISO |
Model Number: | L-Arginine |
Minimum Order Quantity: | 1KG |
Price: | Negotiable |
Packaging Details: | Aluminum foil bag |
Delivery Time: | Usually3-5days |
Payment Terms: | L/C, D/A, D/P, T/T, , MoneyGram,Alibaba Assurance Order |
Supply Ability: | 5000kg/Month |
103-90-2CAS: | 74-79-3 | Mf: | C6H14N4O2 |
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MW: | 174.20 | Specification: | 99% |
Other Name: | ARG | Appearance: | White Crystalline Powder |
Sample: | Available |
Dietary Supplements Ingredients ARG Powder 99% L-Arginine CAS 74-79-3
Product name |
L-Arginine |
Appearance |
White Crystalline Powder |
CAS |
74-79-3 |
MF |
C6H14N4O2 |
Purity |
99% |
Storage |
Keep in cool dry place. |
The Introductction of L-Arginine
L-arginine is an organic compound with the molecular formula C6H14N4O2. It is a non-essential amino acid for adults, but it is produced slowly in the body. It exists in large quantities in fish seminal protein, etc. It is also a basic component of various proteins, and exists very widely.
L-arginine is the coding amino acid in protein synthesis and is required by the body to perform a variety of functions. For example, it stimulates the release of specific chemicals in the body, such as insulin. This amino acid also helps remove ammonia from the body and has a role in promoting wound healing. It is also required for the body's production of sarcosine.
L-arginine is white rhombic crystal (precipitated from water, containing 2 molecules of crystal water) or monoclinic flake crystal (no crystal water), odorless, bitter taste; easily soluble in water (solubility 83g/L in water at 0℃, solubility 400g/L in water at 50℃), very slightly soluble in ethanol, insoluble in ethe*; pI6.0; loses two molecules of crystal water when heated to 105℃, darkens in color at 230℃, and Decomposition point is 244℃; specific rotation degree [α]20D+12.5°(0.5-2.0mg/ml, H2O), [α]20D+27.3°(0.5-2.0mg/ml, 6mol/LHCl); aqueous solution has maximum absorption at 205nm (1gε3.28).
The Application & Function of L-Arginine
L-arginine is an essential amino acid for maintaining the growth and development of infants and children. It is an intermediate metabolite of the ornithine cycle, which promotes the conversion of ammonia into urea, thereby reducing blood ammonia levels. It is also a major component of sperm protein and has a role in promoting spermatogenesis and providing energy for sperm movement. In addition, the static injection of arginine, which stimulates the release of growth hormone from the pituitary gland, can be used in pituitary function tests.
Function:
1,Used as nutrition agent, flavoring agent, spice for food, food additive.
2,Used as raw material for medicine and biochemical research.
3,Maintain growth and development, promote metabolism.
Other Name of L-Arginine:
Arg
ABL2
FLJ31718
FLJ22224
Arginine
FLJ41441
H-Arg-OH
L-Arginine
L(+)Arginine
L(+)-Arginine
L-Arginine base
Abelson tyrosine-protein kinase 2
2-amino-5-guanidino-pentanoic acid
L-2-Amino-5-guanidinopentanoic acid
ANTI-ABL2 antibody produced in mouse
(S)-2-Amino-5-guanidinopentanoic acid
(S)-2-amino-5-guanidino-pentanoic acid
ABL2 (38-end), active, His tagged human
Abelson murine leukemia viral oncogene homolog 2
(2S)-5-{[amino(iminio)methyl]amino}-2-ammoniopentanoate
The COA of L-Arginine
Product Name: L-Arginine
Batch No.: HNB20220408
Manufacture Date: Apr., 08th, 2023 Analysis Date: Apr., 09th, 2023 Expiry date: Apr., 07th, 2025
Storage: Store in cool&dry place, in well-closed containers. Shelf life: 24 Months when properly stored.
ITEMS | SPECIFICATIONS | RESULT |
Appearance | White Crystals or Crystalline Powder | White Crystalline Powder |
Identification | Positive | Complies |
Residue on Ignition | ≤0.3% | 0.04% |
Particle Size | 95% pass 20 mesh | 98% |
Heavy metal | ≤15ppm | <10ppm |
Chromota graph purity | Individual impurities≤ 0.5% | Complies |
Total impurities≤ 2% | <2% | |
Standard plate count | ≤1000cfu/g | ≤1000cfu/g |
Yeast & Molds | ≤100cfu/g | Complies |
E.Coli | Negative | Complies |
Salmonella | Negative | Complies |
Staphylococcus Aureus | Negative | Complies |
Assay | 98.5%~101.5% | 99.2% |
Conclusion | This product complies with USP43 Standard |