Hot Sale Direct Supplier Amino CAS 61-90-5 L-Leucine/Leucine

Colour
White
Transport Package
Paper Drum
Specification
25
Origin
China
HS Code
2922491990
Production Capacity
5mt/Month
Reference Price
Please contact us for quote
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Product Description

Product Description

Product Name: L-Leucine
CAS No.:61-90-5
Other Names:(S)-2-Amino-4-methylpentanoic acid
MF:C6H13NO2
EC No.:200-522-0
Grade:Food Grade,Pharm Grade
Standard:USP/AJI/EP/CP
Appearance:White Crystalline Powder
Shelf life:2 Years
Molecular Weight:131.17


Description:
L-leucine is one of nine essential amino acids in humans , Leucine is important for protein synthesis and many metabolic functions . Leucine contributes to regulation of blood-sugar levels; growth and repair of muscle and bone tissue; growth hormone production ; and wound healing . Leucine also prevents breakdown of muscle proteins after trauma or severe stress and may be beneficial for individuals with phenylketonuria.L-Leucine is the forth most concentrated amino acid in skeletal muscle tissue - it comprises about 8%  of the total amino acid count in your body's protein structures.
 

Product Parameters

 

Test  Item Specification(USP36)
Specific rotation[α]D25 +14.9°~ +17.3°
pH 5.5 ~ 7.0
Assay 98.5% ~ 101.5%
Loss on drying ≤ 0.2%
Residue on ignition ≤ 0.4%
Chloride(Cl) ≤ 500ppm
Sulfate(SO4) ≤ 300ppm
Iron(Fe) ≤ 30ppm
Heavy metals ≤ 15ppm
Lead ----------------
Arsenic(As) ----------------
Identification Infrared absorption spectrum
Organic Impurities Individual impurities ≤ 0.5%
Total impurities ≤ 2.0%
 

 

Packaging & Shipping

Hot Sale Direct Supplier Amino CAS 61-90-5 L-Leucine/Leucine
Hot Sale Direct Supplier Amino CAS 61-90-5 L-Leucine/Leucine

 

 

Function/Appilication


1.L-Leucine maintains nitrogen balance, and it has also been shown to enhance thinking abilities that can decline as physical activity becomes more intense.
2.L-Leucine works to heal bone, skin and muscle tissue.
 

Company Profile

Ningbo Newrainbow Biochemicals Co.,Ltd.   is an Eastern China-based import and export company dealing with Amino acids, Vitamins, Plant Extracts and all the other Ingredients which are widely used in pharmaceutical, nutraceutical, food and cosmetical industry. Started in the year of 2012, we understand the importance of timely shipping and have built our business around reliable services. From beginning to the end, our customers know that they can trust our team to deliver only the highest quality customer service.

Hot Sale Direct Supplier Amino CAS 61-90-5 L-Leucine/Leucine
Ningbo is a beautiful city and also an ancient harbour city. It is an important trading port and today with 1.2 billion tons of freight the biggest harbour all over the world. And only 2 hours drive to Shanghai city. Thanks to the big advantages of location, we have very good partners of logistic solution to eliminate all of customers supply chain inefficiencies for you.  

Our young company started from the year of 2012, we have developed very good partnership with a lot of manufacturers here and many esteemed customers abroad.All the manufacturers we cooperated are carefully screened and we go to their plant often in case of inspection for some purpose. Certificates such like KOSHER/HALAL/FSSC are all available.
Hot Sale Direct Supplier Amino CAS 61-90-5 L-Leucine/Leucine

Certifications

 

 

Hot Sale Direct Supplier Amino CAS 61-90-5 L-Leucine/Leucine

 

Our Advantages

1.Strictly quality inspection before delivery
2.Very good logistics and transportation service
3.Good payment terms
4.Good communication

Hot Sale Direct Supplier Amino CAS 61-90-5 L-Leucine/Leucine

 

Organic Intermediate