USD $8.20-8.80 / Kilogram
USD $1.00-10.00 / Kilogram
basic information
brand:brightol
purity > 99%
packing:25kg/drum
l-arginine is a chemical building block called “an amino acid.” it is obtained from thediet 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.
function
l-arginine is used for heart and blood vessel conditions including congestive heart failure (chf), chest pain, high blood pressure, and coronary artery disease. 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.
l-arginine is converted in the body into a chemical called nitric oxide. nitric oxide causes blood vessels to open wider for improved blood flow. l-arginine also stimulates the release of growth hormone, insulin, and other substances in the body.
specification:
item |
specification |
appearance: |
white crystals or crystalline powder |
identification: |
infrared absorption spectrum |
specific rotation: |
+26.9°~+27.9° |
state of solution: |
≥98.0% |
loss on drying: |
≤0.50% |
residue on ignition: |
≤0.10% |
iron(fe): |
≤10ppm |
chloride(cl): |
≤0.020% |
sulfate(so4): |
≤0.020% |
ammonium(nh4): |
≤0.020% |
heavy metals.as pb: |
≤10ppm |
arsenic |
≤1ppm |
other amino acids: |
chromatographically not detectable |
assay: |
99.0%~101.0% |
ph value: |
10.5~12.0 |
basic information
brand:brightol
purity > 99%
packing:25kg/drum
what is l-arginine?
l-arginine is a chemical building block called “an amino acid.” it is obtained from thediet 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.
function
l-arginine is used for heart and blood vessel conditions including congestive heart failure (chf), chest pain, high blood pressure, and coronary artery disease. 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.
l-arginine is converted in the body into a chemical called nitric oxide. nitric oxide causes blood vessels to open wider for improved blood flow. l-arginine also stimulates the release of growth hormone, insulin, and other substances in the body.
specification:
item |
specification |
appearance: |
white crystals or crystalline powder |
identification: |
infrared absorption spectrum |
specific rotation: |
+26.9°~+27.9° |
state of solution: |
≥98.0% |
loss on drying: |
≤0.50% |
residue on ignition: |
≤0.10% |
iron(fe): |
≤10ppm |
chloride(cl): |
≤0.020% |
sulfate(so4): |
≤0.020% |
ammonium(nh4): |
≤0.020% |
heavy metals.as pb: |
≤10ppm |
arsenic |
≤1ppm |
other amino acids: |
chromatographically not detectable |
assay: |
99.0%~101.0% |
ph value: |
10.5~12.0 |