L-leucine Food Additive

L-leucine food additive is essential amino acids, normal growth and adult essential to maintain normal nitrogen balance. Export for the kraft paper bag or paper drum, each bag (barrel) net content of 25kg, can also be packaged according to customer’s requirements.

Product Details

We are proud our quality chemcials and service was approbated by the clients in the worldwide.Your satisfaction is our most interested thing. Also your any suggestion will be highly welcome by us.

AppearanceWhite crystalline powder or crystals
Specific Rotation(°)+14.9 - +17.3
Assay %98.5-101.5%
Mesh Size80 mesh
Bulk density(g/ml)About 0.35
State solutionColorless and transparent clarification
Loss on drying %≤0.2
Residue on ignition %≤0.4
Arsenic (as As) %≤0.0001

L-leucine Food Additive feature: White shiny hexahedron crystals or white crystalline powder. Slightly bitter. Sublimation at 145 ~ 148 ℃. Melting point 293 ~ 295 ℃ (decomposition). In the presence of hydrocarbons, in the inorganic acid aqueous solution stability. Each dissolved in 40 ml of water and about 100 ml of acetic acid. Slightly soluble in ethanol, soluble in dilute hydrochloric acid and alkaline hydroxide and carbonate solution. Insoluble in ether.



QQ图片20171013084825.pngL-leucine food additive as the Nutritional supplements. Generally used for bread, flour products, can be used as spices, can improve the food flavor.