Payment & Shipping Terms:
High Quality L Arginine CAS no.74-79-3 Food Grade
Characteristics: white crystal or white powder, bitter, melt in water
Natural arginine to L-type, the product crystallized from water containing two crystal water molecules, the crystallization in ethanol is anhydrous. Because the presence of guanidine, arginine is alkaline, easy to form a salt with the acid reaction.Natural materials abound in the protamine,it is the basic components of proteins, so there is very extensive.
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 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.
1. L-alanine is main raw material for VB6 and L-alaninol. And it is raw material to compose amino acid injection and orally-taken fluid in food industry;
2. L-alanine is added in chemistry seasoning, drinks, organic acid, wine and salted food. As one important additive;
3. L-alanine has the fuction of keeping fresh.
(1)Applied in food field
(2)Applied in pharmaceutical field
|Specific Rotation[α]20D||+26.9°~ +27.9°|
|Transmittance||Not less than 98.0%|
|Chloride||Not more than 0.020%|
|Ammonium||Not more than 0.020%|
|Sulfate||Not more than 0.020%|
|Iron||Not more than 10ppm|
|Heavy Metals||Not more than 10ppm|
|Arsenic||Not more than 1ppm|
|Other amino acids||conforms|
|Loss on drying||Not more than 0.50%|
|Residue on ignition||Not more than 0.10%|
Contact Person: admin