Best Quality Low Price Valine CAS 72-18-4

Min.Order: 1

Product origin: Xi'an, Shaanxi, China

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US$ 1 ~ 10

Description

Valine is one of the essential amino acids. Essential amino acids are those amino acids that cannot be synthesized by the body and must be obtained through dietary sources. L-valine is also what is called a branch chain amino acid (BCAA). It works along with two additional BCAAs known as Leucine and Isoleucine.
L-Valine is one of aliphatic amino acids among twenty kinds of proteinogenic amino acids and a branched-chain amino acid (BCAA) that an animal itself can't synthesize it and must take in from dietary to meet their nutritional needs; therefore L-valine is an essential amino acid.

Test Item	Specification
Appearance	White crystals or crystalline powder
Assay	98.5% ~ 101.5%
Residue on ignition	≤ 0.1%
Chloride(Cl)	≤ 0.05%
Sulfate(SO₄)	≤ 0.03%
Iron(Fe)	≤ 30ppm
Heavy metals	≤ 15ppm
Specific rotation[α]_D²⁵	+26.6° ~ +28.8°
Loss on drying	≤ 0.3%
pH	5.5~ 7.0

Application

Added to lactations' diets increasing milk yield. The mechanism is that L-Valine can affect the generation of alanine and release of muscles, and the new gained alanine in lactations' plasma right help breast tissue adjust to the demand for raw materials of glucose and thereby milk yield goes up.
(2) Improving animals' immune function. L-Valine can motivate animal bones T cells to transform into mature T cells. The shortage of valine decreases addiment C3 and transferritin levels, significantly impeding growth of thymus and peripheral lymphoid tissue and causing growth inhibition to acidic and neutral white blood cells.
(3) Affecting animal endocrine levels. Studies have shown that lactating sows and lactating rats' diets supplemented with L-valine may increase concentrations of prolactin and growth in their plasmas.
(4) L-valine is also essential for purposes of tissue repair and restoration. It is called a branch-chained amino acid or BCAA, which acts along with two additional BCAAs known as L-Leucine and L-Isoleucine.

Function:

1.Nutritional supplements.
2.Heat together with sugar amino-Carbonyl reaction, forming the special aroma. Used for soft drinks.
3.Used in biochemical research, used for treatment of myocardial infarction, myocardial metabolic disorders, heart failure, heart block, fatigue dengzheng.
4.Amino acid drugs.
5.Used as a biochemical reagent.
6.For the synthesis of organic raw materials or intermediates.

Certificate of Analysis

Batch Number		Z20190412001
Production Date		2019.04.12
Batch Quantity		80 KGS
Item	Test Standard		Testing Result
Appearance	Powder		Complies
Color	White fine Powder		Complies
Particle Size	100% pass 80 mesh		Complies
Oder	Characteristic		Complies
Taste	Characteristic		Complies
Loss on Drying	≤5.0%		2.20%
Residue on Ignition	≤0.1%		0.05%
Residual acetone	≤0.1%		Complies
Residual Ethanol	≤0.5%		Complies
Heave Mentals	≤10ppm		Complies
Na	≤0.1%		<0.1%
Pb	≤3 ppm		Complies
Total Plate	<1000CFU/g		Complies
Yeast & Mold	<100 CFU /g		Complies
E. Coli	Negative		Complies
Salmonella	Negative		Complies
Conclusion: Conform with USP Standard

Storage:Closed container. dry & cool. keep away from moisture &strong light
Shelf life:24 Months

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