high quality L-Leuc...

high quality L-Leucine

high quality L-Leucine

Min.Order / FOB Price:Get Latest Price

25 Kilogram

Negotiable

  • Min.Order :25 Kilogram
  • Purity: 98% min
  • Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

LEU L-LEU Leucin

Quick Details

  • Appearance:?White crystalline powder
  • Application:White shiny hexahedral crystals or white crystalline powder. Slightly bitter (DL- leucine is sweet). Sublimation at 145 ~ 148 ℃. Melting point 293 ~ 295 ℃ (decomposition). It belongs to the essentia
  • PackAge:25kg/drum
  • ProductionCapacity:10000|Metric Ton|Year
  • Storage:stored in cool and ventilated place ,keep away from water,heat and fire
  • Transportation:by sea

Superiority:

1.strict Quality control:

Strictly in accordance with Chinese GMP(2010 version), guidelines issued by FDA,EDQM, and ICH relevant regulations, we have established a sound quality assurance system, implementing regular supervision and management in overall process of drug production.

2.riched exporting experience 

3.good service : well trained sales team with product knowledge & well communication .

4.specializes in the marketing of Active Pharmaceutical Ingredients, intermediates and plant extracts. We have full experience on the pharmaceutical business.We can cater to small orders or large orders depending on your needs. All international orders take 3-5 days to be received via our preferred carriers. The price is very competitive.

Details:

 

Properties

 

White shiny hexahedral crystals or white crystalline powder. Slightly bitter (DL- leucine is sweet). Sublimation at 145 ~ 148 ℃. Melting point 293 ~ 295 ℃ (decomposition). It belongs to the essential amino acids,and adult men requirement is 2.2g / d (151 version). It is necessary in normal growth for infants and maintaining normal nitrogen balance for adults. 
Natural products are found in the spleen, heart, etc., and are present in a variety of plant and animal tissues in the form of the proteins, free out after decomposition and corruption.

 

Specification

 

Index name

Spec

Appearance

 White crystalline powder

Melting point

>300 °C(lit.)

alpha

15.4 º (c=4, 6N HCl)

density 

1,293 g/cm3

Flash point

145-148°C

storage temp. 

Store at RT.

 

 

solubility 

1 M HCl: 50 mg/mL

Stability

Stability Moisture and light sensitive. Incompatible with strong oxidising agents.

Water Solubility

22.4 g/L (20 C)

 

 

 

 

Application

 

Amino acid drugs. Used as amino acid infusion and comprehensive amino acid preparations. For the diagnosis and treatment of children with idiopathic high blood sugar and glucose metabolism disorders,bile liver disease associated with reduced secretion , anemia, poisoning, muscular dystrophy, poliomyelitis, neuritis and mental illness. Diabetes, cerebral vascular sclerosis and kidney disease associated with proteinuria and hematuria is contraindicated. Gastric and duodenal ulcer patients should not be served. 
The product is used as a nutritional supplement,an amino acid infusion preparation and a comprehensive amino acid preparation,a hypoglycemic agent, a plant growth promoter.The product can be used as a spice according to GB 2760-8 .

 

Packing

 

25kg/bag

 

Storage

Stored in dry and cool places.

 

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