q L-Aspartic Acid CAS 56-84-8 - Zhonglan Industry
× Get product documents now!

L-Aspartic Acid CAS 56-84-8

Assay: 98.5-101.5%
Appearance: White or off-white crystal or crystalline powder
Capacity: 60MT per month
Packaging: 25kg fiber drum/ bag/ carton
Sample: available


L-Aspartic acid Quick Details

Chemical Name: L-Aspartic acid

CAS No.: 56-84-8

Chemical structure: 

Molecular Formula: C4H7NO4

EINECS: 200-291-6

Synonyms: asparagic acid; ASP

Appearance:White crystal powder

Assay (C3H7NO2):98.5%~101.0%

L-Aspartic acid Typical Properties

Standard AJI97
Specific rotation +24.8°~+25.8°
Chloride ≤0.02%
Sulphate ≤0.02%
Ammonium ≤0.02%
Loss on drying ≤0.20%
Residue on ignition ≤0.10%
Other amino acids None
pH 2.5~3.5
Transmittance ≥98.0%
Arsenic ≤1ppm
Heavy metals ≤10ppm
Iron ≤10ppm

L-Aspartic acid Application

L-aspartic acid has a wide range of uses in cosmetics, food, medicine and chemicals.

1. In cosmetics, it can be used as a nutritional additive;

2. In the food industry, L-aspartic acid is a good nutritional supplement added to various refreshing beverages; it is the main raw material for the production of sugar substitute aspartame;

3. In medicine, it is the main component of amino acid preparations, and is a synthetic raw material for various drugs of potassium L-aspartate, magnesium, calcium, and asparagine. It can be used as an antidote, a liver function enhancer and a fatigue remover. It can also be used as a raw material for biochemical reagents, culture agents and organic synthesis intermediates, as well as the new sweetener aspartame (amino acid sweetener suitable for diabetics), and has a good market prospect.

4. In the chemical industry, it can be used as a raw material for the manufacture of synthetic resins, and is widely used in the synthesis of environmentally friendly material polyaspartic acid;

L-Aspartic acid Packaging and Shipping 

25kg/Fiber Drum

L-Aspartic acid Storage

Store in sealed containers at cool & dry place. Shelf life is 24 months.

    Contact Us Now!

    We will usually contact you within 24 hours. You could also call us (+86-531-82956570) during working hours ( 8:30 am to 5:45 pm UTC+8 Mon.~Sat. ) or use the website live chat to get prompt reply.


    Go to Top