high quality L-Leucine CAS NO.61-90-5

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Min.Order Quantity:: 25 Kilogram

Purity:: 98% min

Port:: Shanghai and any other main port in China

Payment Terms:: L/C,D/A,D/P,T/T,Other

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Product Details

Keywords

LEU
L-LEU
Leucin

Quick Details

ProName: high quality L-Leucine
CasNo: 61-90-5
Molecular Formula: C6H13NO2
Appearance: ?White crystalline powder
Application: White shiny hexahedral crystals or whi...
DeliveryTime: within one week after payement confirm...
PackAge: 25kg/drum
Port: Shanghai and any other main port in Ch...
ProductionCapacity: 10000 Metric Ton/Year
Purity: 98% min
Storage: stored in cool and ventilated place ,k...
Transportation: by sea
LimitNum: 25 Kilogram
Grade: Industrial Grade,Pharma Grade

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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