Food & Feed Additives
Synonyms: (S)-(+)-Arginine; 2-Amino-5-guanidinovaleric acid; 2-Amino-5-guanidinopentanoic acid
2. CAS No.: 74-79-3
3. EINECS No.: 214-275-1
4. HS Code: 2930909099
5. Molecule Formula: C6H15ClN4O2
6. Molecule Weight: 174.2
7. Email: sales@viaddchem.com
8. Assay: 98%-101%
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L-ARGININE INTRODUCTION
VIADD CHEMICAL COMPANY IS ONE PROFESSIONAL L-ARGININE MANUFACTURER, DISTRIBUTOR AND EXPORTER FROM CHINA, INQUIRY BY EMAIL: SALES@VIADDCHEM.COM
L-arginine is one of the 20 amino acids that build up protein. L-arginine is one of the non-essential amino acids, meaning it can be synthesised in the body.
L-Arginine (base) is an essential amino acid (essential = cannot be made by the human body and needs to be acquired from food/diet) especially when the body is under stress or duress. It is a major component of proteins. It can pass the blood/brain barrier (in supplement, free-form) and stimulates growth hormone release by the anterior pituitary gland.
L-arginine powder is a precursor of nitric oxide and other metabolites. It is an important component of collagen, enzymes and hormones, skin and connective tissues. L-arginine plays important roles in the synthesis of various protein molecules; creatine and insulin being the most easily recognised. It may have antioxidant property and reduces accumulation of compounds such as ammonia and plasma lactate, by-products of physical exercise. It also inhibits platelet aggregation and has also been known to decrease blood pressure.
When consumed, L-arginine is converted to nitric oxide which aids in the relaxation of blood vessels. The effect is better blood circulation in the body and especially in the extremities; specifically the genitalia. For this reason L-arginine helps in stimulating and maintaining erection. Men with erectile dysfunction benefit especially from the intake of L-arginine rich foods or l-arginine supplement.
【DESCRIPTION】
1. Product Name: L-Arginine 
Synonyms: (S)-(+)-Arginine; 2-Amino-5-guanidinovaleric acid; 2-Amino-5-guanidinopentanoic acid
2. CAS No.: 74-79-3
3. EINECS No.: 214-275-1
4. HS Code: 2930909099
5. Molecule Formula: C6H15ClN4O2
6. Molecule Weight: 174.2
7. Email: sales@viaddchem.com
8. Assay: 98.5-101.0%
9. Specification: FCC4/USP26/AJI92
10. Packing: 25kg/drum
11.Characteristics: White crystalline powder, bitter, melt in water
12. Main uses: Used in the cure of liver disease, antioxidant and antidote.
13. Storage: Stored in dry and cool place, keep away from strong light, moisture, heat.
14. Available Documentation:
Ø Certificate of analysis
Ø Method of analysis
Ø Material Safety Data Sheet
Ø Non-GMO certificate
Ø Allergery certificate
Ø Non- irradiation certificate
Ø Process Flowchart
Ø Certificate of origin
Ø Phytosanitary certificate
Ø Health certificate
15. Shelf Life:Two years under well Storage situation and stored away from direct sun light.
16. Why is L-Arginine important to the body?
1. Arginine supports heart health: L-Arginine is a precursor for nitric oxide, a free radical, that positively affects blood pressure and can behave as an anti-coagulant. (there exists concern regarding L-Arginine supplementation post-heart attack. It is suggested not to use L-Arginine after heart attack)
2. Supports reproductive health: Nitric Oxide impairment has been associated with erectile dysfunction
3. Supports wound healing: Arginine supports collagen production (skin repair), blood circulation and the immune system which support wound repair
4. Removes excess ammonia
5. Stimulates the immune system: Arginine supports the Thymus gland and the increase of T lymphocytes
6. Aids hormone production: glucagon, insulin and growth hormone
17. Extract Process:
【SPECIFICATIONS】
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Items |
Standards |
Results |
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Appearance |
White crystalline powder |
Complies |
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Assay |
98.5%-101.5% |
99.60% |
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PH |
10.5~12.0 |
11.7 |
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Specific rotation [a]D20° |
+26.3°~+27.7° |
+26.9° |
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State of solution |
≥98.0 |
98.7 |
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Loss on drying |
≤0.5% |
0.48% |
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Residue on ignition |
≤0.3% |
0.23% |
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Chloride(as Cl) |
≤0.05% |
<0.02% |
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Sulphate (as SO4) |
≤0.03% |
<0.01% |
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Heavy metals(as Pb) |
≤0.0015% |
<0.001 |
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Iron(as Fe) |
≤0.003% |
<0.001 |
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Conforms to FCC4/USP32/AJI92 standards. |
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Item |
Specifications |
Results |
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Appearance |
White crystals or crystalline powder. very soluble in water. |
White crystalline powder |
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Identification |
Infrared absorption spectrum |
Meet the requirements |
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Specific rotation |
+26.9° to +27.9° |
+27.25° |
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inspect |
State of solution (Transmittance) |
clear and colorless not less than 98.0% |
98.4% |
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Chloride(Cl) |
not more than 0.02% |
<0.02% |
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|
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Ammonium(NH4+) |
not more than 0.02% |
<0.02% |
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Sulfate (SO42- ) |
not more than 0.020% |
<0.020% |
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|
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Iron(Fe) |
not more than 10ppm |
<10ppm |
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Heavy metals (Pb) |
not more than 10ppm |
<10ppm |
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Arsenic (As2O3) |
not more than 1ppm |
<1ppm |
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Other amino acids |
Chromatographically not detectable |
conforms |
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Loss on drying |
not more than 0.5% |
0.31% |
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Residue on ignition (sulfated) |
not more than 0.10% |
0.04% |
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PH |
10.5 to 12.0 |
0.04% |
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Pyrogen |
Nonpyrogenic |
--------------- |
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Assay |
99.0 to 101.0% |
99.5% |
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Conclusion |
The results conforms with AJI92 standar |
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【MAIN FUNCTIONS】
1. L-arginine powder may help ease symptoms, increase exercise tolerance, and improve blood vessel function in people with angina.
2. L-arginine powder may benefit men with erectile dysfunction.
3. L-arginine powder may improve cardiac performancein people with congestive heart failure
4. L-arginine powder may be effective for managing inflammation of the bladder.
5. L-arginine is used for heart and blood vessel conditions including congestive hear failure (CHF), chest pain, high blood pressure, and coronary artery disease.
6. L-arginine is also used for recurrent pain in the legs due to blocked arteries (intermittent claudication), decreased mental capacity in the elderly (seniledementia), erectile dysfunction (ED), and male infertility.
Arginine is a part of ornithine, which has tremendous effect of physiometry. L-arginine has been used for erectile dysfunction. Like the drug Weilinafil citrate (Viagra), L-arginine is thought to enhance the action of nitric oxide, which relaxes muscles surrounding blood vessels supplying the penis. As a result, blood vessels in the penis dilate, increasing blood flow, which helps maintain an erection. The difference in how they work is that Viagra blocks an enzyme called PDE5 which destroys nitric oxide and L-arginine is used to make nitric oxide.
【APPLICATION】
Applied in food field, health product field, pharmaceutical field, cosmetics field, beverage field.
1. Chest pain (angina).
2. Erectile dysfunction (ED).
3. High blood pressure.
4. Inflammation of the digestive tract in premature infants.
5. Nitrate tolerance.
6. Leg pain associated with poor blood flow (peripheral arterial disease).
7. Improving recovery after surgery.
8. High blood pressure during pregnancy (pre-eclampsia).
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.
