L-Leucine

• CAS No.: 61-90-5
• Formula: C6h13no2
• EINECS: 131.17
• Type: Amino Acid
• Appearance: Powder
• Quality: Nutraceutical
• Model NO.: 61-90-5
• Colour: White
• Transport Package: Drum
• Specification: 25KG
• Trademark: Puyer
• Origin: Nantong
• HS Code: 2922491990
• Production Capacity: 50000mt/Year

Product Description

1.Product Name :Best price l-leucine l leucine powder

2.Appearance :White crystalline powder
3.Specification:99%
4.Test method :HPLC
5.Introduction :

L-leucine, commonly referred to as leucine, is referred to as one of three branched chain amino acids. Because it is an essential amino acid, humans cannot synthesize it. This means it must be obtained through diet or supplements. Some foods containing L-leucine include eggs, fish, chicken, lentils, almonds and cashews.

As an essential amino acid, leucine is not synthesized in animals, hence it must be ingested, usually as a component of proteins. It is synthesized in plants and microorganisms via several steps starting from 

As a dietary supplement, leucine has been found to slow the degradation of muscle tissue by increasing the synthesis of muscle proteins.Leucine is utilized in the liver, adipose tissue, and muscle tissue. In adipose and muscle tissue, leucine is used in the formation of , and the combined usage of leucine in these two tissues is seven times greater than its use in the liver.
 

Item	Specification	Result
Assay	98.5 - 100.5% l-leucine	98.5 - 100.5% l-leucine
Appearance	White crystals Powder	conforms
Odor	Characteristic	conforms
Taste	Characteristic	conforms
Particle Size	NLT 100% Through 80 mesh	conforms
Loss on Drying	<2.0%	0.47%
Heavy metals
Total Heavy Metals	≤10ppm	conforms
Arsenic	≤3ppm	conforms
Lead	≤3ppm	conforms
Microbiological Tests
Total Plate Count	≤1000cfu/g	conforms
Total Yeast & Mold	≤100cfu/g	conforms
E.Coli	Negative	Negative
Salmonella	Negative	Negative