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C6H13NO2 Food additive Essential Amino Acids Power L-Leucine USP

WUHAN SOLEADO TECHNOLOGY CO.,LTD.
WUHAN SOLEADO TECHNOLOGY CO.,LTD.
City: Wuhan
Province/State: Hubei
Country/Region: China
Tel: 86-27-83341481

C6H13NO2 Food additive Essential Amino Acids Power L-Leucine USP

Place of Origin : China
Brand Name : Soleado
Model Number : 61-90-5
MOQ : 25kg
Price : Latest USD/kg
Packaging Details : 25kg/BAG
Delivery Time : 7days after confirmation
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram, ESCROW
Supply Ability : 25tons/month
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C6H13NO2 Food additive Essential Amino Acids Power L-Leucine USP
L-Leucine
Chemical name is L-2-amino-3 - (4 - hydroxyphenyl) propionic acid,
CAS No.: 61-90-5
Molecule Formula: C6H13NO2
Molecule Weight: 131.17

Property:
white glossy hexahedral crystals or white crystalline powder. Slightly bitter taste (DL-leucine was sweet). Sublimation at 145 ~ 148 ℃. Melting point 293 ~ 295 ℃ (decomposition). In the presence of hydrocarbons, its stable in inorganic acid aqueous solution. Each gram dissolves in about 40ml water or 100ml acetic acid. Slightly soluble in ethanol (0.07%), dissolved in dilute hydrochloric acid, alkali hydroxide and carbonate solution. Insoluble in ether. An essential amino acid, adult male requirement (2.2g / d) (Japan). necessary for normal growth of infants and for adults to maintain normal nitrogen balance Naturally exist in spleen and heart, in the form of the protein in a variety of animal and plant tissues.

Applications:
Nutritional supplements; flavoring agent.Preparation of amino acid infusion and comprehensive amino acid preparations, hypoglycemic agents and plant growth promoters.

Specifications:


Item

Specification( USP31)

Results


Description

White crystals or crystalline

powder,


powdercrystalline

Conforms

Identification

As per USP30

Conforms


Specific rotation [α]D20

+14.9°to +17.3°

+15.7°


Chloride(Cl)

Not more than 0.05 %

Less than 0.05%


Sulfate(SO4)

Not more than 0.03%

Less than 0.02%


Iron(Fe)

Not more than 30ppm

Less than 30ppm

Arsenic

Not more than 1.0ppm

Less than 1ppm


Heavy metals(Pb)

Not more than 15ppm

Less than 15ppm


Loss on drying

Not more than 0.2%

0.12%


Residue on ignition (sulfated)

Not more than 0.4 %

0.09%

PH

5.5 to 7.0

6.0


Assay

98.5% to 101.5%

99.6%



Product Tags:

essential amino acid powder

      

essential amino acids

      
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C6H13NO2 Food additive Essential Amino Acids Power L-Leucine USP Images

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