L-Aspartic acid
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Molecular Structure
Detailed Description
L-Aspartic acid
Synonyms: ASP;ASPARTIC(L-);ASPARTIC ACID;ASPARTIC ACID, L-;H-ASP-OH;FEMA 3656;H-L-ASP-OH;L-ALPHA-AMINOSUCCINIC ACID
CAS No.: 56-84-8
EINECS: 200-291-6
Molecular formula: C4H7NO4
Molecular weight: 133.10
【Description】 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 treacle.
【Specification】 AJI97 FCCV USP30
PProduct name L-Aspartic acid
IItems Standard
AAssay 98.5%~ 101.0%
SSpecific Rotation [α]D20 +24.8??~+25.8????
TTransmittance ≥98.0%
pPH 2.5~3.5
LLoss on Drying ≤0.20%
RResidue in Ignition ≤0.10%
HHeavy Metals [Pb] ≤10ppm
IIron[Fe] ≤10ppm
CChloride [Cl-] ≤0.020%
AArsenic [As2O3] ≤1ppm
SSulfate[SO42-] ≤0.02%
AAmmonium[NH4+] ≤0.02%
OOther Amino acids Conforms
【Function】 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.
【Package】 25kg net weight cardboard drum lined with PE bag, or according to the customer`s demand.
Vitamins Lists;
Vitamin B&Derivatives
Vitamin B-1 (Thiamine Mono)
Vitamin B-9 (Folic acid)
Vitamin B-12 (Cynocobalamin;Melcobalamin)
Inositol
Vitamin B-2 98%
Vitamin B2- Riboflavin 5 Phosphate
Vitamin B-3 (Niacin)
Vitamin B-3 (Niacinamide)
Vitamin B-4 (Choline Cholide; Choline Bitartrate)
Vitamin B-5 (D-Calicium Pantothenate)
Vitamin B-6 (Pyridoxine Hcl)
Biotin,D-Biotin,Vitamin H
Vitamin B-11(Biotin 99% pure)
Vitamin B-12 (Cynocobalamin;Melcobalamin)
vitamine C palmitate
L-Carnitine
L-Carnitine Base
L-Carnitine Fumarate
L-Carnitine Hydrochloride
L-Carnitine-L-Tartrate
L-Carnitine L-tartrate
L-Carnitine tartrate
Vitamin A Acetate
Vitamin A Palmitate
Vitamin D3
Vitamin E
Vitamin K1
β-carotene
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- L-Aspartic acid
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