High quality L-Vali...

High quality L-Valine with best price for food industry
High quality L-Valine with best price for food industry

High quality L-Valine with best price for food industry

Min.Order / FOB Price:Get Latest Price

10 Gram

Negotiable

  • Min.Order :10 Gram
  • Purity: 98.5%-101.5%
  • Payment Terms : L/C,T/T,Other

Keywords

L-Valine purity 99% L-Valine high quality cas 72-18-4

Quick Details

  • Appearance:White crystalline powder
  • Application:food additve, nutrition supplement,sport drinks, feed additives, synthesis ploypeptide drug.
  • PackAge:25kg/bag or as customers' requirements
  • ProductionCapacity:200|Kilogram|Week
  • Storage:sealed and stored in light-tight, shady and cool place
  • Transportation:by sea/by express

Superiority:

1, High quality with competitive price:

  We are manufacturer and can provide high quality products with factory price.

2, Fast and safe delivery

  1) Parcels can be sent out within 24 hours after payment. Tracking number is available.

  2) Secure and discreet shipment. You have various choices of transportation methods.

3, We have clients throughout the world.

  1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.

  2) Market feedback and goods feedback are appreciated, meeting customers's requirement is our responsibility.

  3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.

Details:

Basic information

Corn starch is powder through flooding, broken, separate, refining and dry from corn as raw materials, the color and luster is pure white, the smell is pure, widely used in food, medicine, starch deep processing, chemical industry,etc.

Product Name:

L-Valine

Synonyms:

(S)-(+)-VALINE;(S)-ALPHA-AMINOISOVALERIC ACID;VALINE, L-;VALINE;2-AMINO-3-METHYLBUTANOIC ACID;2-AMINOISOVALERIC ACID;H-VAL-OH;H-L-VAL-OH

CAS:

72-18-4

MF:

C5H11NO2

MW:

117.15

Product Categories:

Amino Acids;Amino Acid Derivatives;Valine [Val, V];Amino Acids and Derivatives;alpha-Amino Acids;Biochemistry;Nutritional Supplements;Amino Acids;amino

Mol File:

72-18-4.mol

L-Valine Structure

 

Technical specification

FCC4

Item

Limit

Result

Assay

98.5~101.5%

99.8%

pH

5.5~7.0

5.9

Specific rotation[a]D20

+26.5°~+29.0°

+28.2°

Heavy metals(Pb)

≤20ppm

<20ppm

Loss on drying

≤0.30%

0.10%

Residue on ignition

≤0.20%

0.01%

 

AJI92

Item

Limit

Result

Assay

99.0~100.5%

99.9%

pH

5.5~6.5

6.0

Specific rotation[a]D20

+27.6°~+29.0°

+28.2°

State of solution

≤20ppm

clear & colorless

(Transmittance T430)

≤0.30%

99.1%

Chloride(Cl)

≤0.20%

<0.02%

Ammonium(NH4)

≤0.02%

<0.02%

Sulfate(SO4)

≤0.02%

<0.02%

Iron(Fe)

≤10ppm

<10ppm

Heavy metals(Pb)

≤10ppm

<10ppm

Arsenic(As2o3)

≤1ppm

<1ppm

Other amino acids

≤0.5%

<0.5%

Loss on drying

≤0.20%

0.11%

Residue on ignition

≤0.10%

0.02%

 

USP24

Item

Limit

Result

Assay

98.5~101.5%

99.8%

pH

5.5~7.0

5.8

Specific rotation[a]D20

+26.6°~+28.8°

+28.2°

Chloride(Cl)

≤0.05%

<0.05%

Sulfate(SO4)

≤0.03%

<0.03%

Iron(Fe)

≤30ppm

<30ppm

Heavy metals(Pb)

≤15ppm

<15ppm

Arsenic(As)

≤1.5ppm

<1.5ppm

Loss on drying

≤0.30%

0.08%

Residue on ignition

≤0.10%

0.02%

Organic volatile impurities

conform

conform

 

Usage And Synthesis

Chemical Properties

White crystalline powder

Usage

L-Valine is an essential amino acid and one of 20 proteinogenic amino acids. L-Valine cannot be manufactured by the body and must be acquired through diet or supplementation. L-valine is found in grai ns, dairy products, mushrooms, meats, peanuts and soy proteins. L-Valine has been used in studies to attenuate arrhythmias and induce hypotensive effects.

 

About us:

Hubei Jusheng Technology Co., Ltd., is a large group corporation which engaged in the R&D and manufacture of chemicals, Pharmaceuticals and intermediates. We have earned ourselves a good reputation at home and abroad with advanced technology, standardized management and well established service systerm. We have developed to a very famous group corporation Enterprise in chemical industry step by step. 

Our main products:

Hormones, Dianabol , Testosterone blend , Sustanon 250 ,Trenbolone Acetate,test prop ,Nandrolone Decanoate , DECA , Deca-Durabolin , Equipoise  EQ,Methenolone acetate, Primobolan,Stanozolol, Winstrol , winny, Oxandrolone ,Anavar ,Finaplix, Testosterone Enanthate,  Methandienone , fat burner,Masteron, Sildenafil (Viagra), Tadalafil, Orlistat. 

 

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