White Tomato Freeze-Dried Powder for Skin Whitening

Min.Order: 1
Product origin: Xi'an, Shaanxi, China
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US$ 20 ~ 50

Description




 Food additives L-aspartic acid, CAS No.56-84-8:

Colorless to white crystal powder, it is not essential human body amino acid. The natural l-aspartic acid exist in kinds of Zoology and botany protein, high quantity contained in beet's treacl       
 

 Specification:

Items

Standard

Assay

98.5%~101.0%

Specific rotation[α]D20

+24.8°~+25.8°

pH

2.5~3.5

Transmittance

≥98.0%

Loss in drying

≤0.20%

Residue on ignition

≤0.10%

Chloride[Cl-]

≤0.02%

Sulfate[SO42-]

≤0.02%

Arsenic[As]

≤1ppm

Heavy metals[Pb]

≤10ppm

Iron[Fe]

≤10ppm

Ammonium[NH4+]

≤0.02%

Other amino acids

Conforms


In medicine, L-Aspartic acid is used as medicine of cardiopathy, hepar function accelerator, ammoniate toxicide, eliminating fatigure agent and the composition of amino acid injection.
In industry, it is main material of L-Alanine and Asparagine. In food, it can be used as freshening agent, high sweetness agent of low heat and uncorrosing tooth, and elininating fatigure agent in drink of sports type.

 






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