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L-Aspartic acid99% powder Food supplementCAS56-84-8 Aspartic acid

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CAS No.:

56-84-8

Port:

shanghai

Packaging:

25kg/bag

Sample Available:

Yes

Price valid (until):

2024-09-06

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Beton Nutrition Corporation

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

7 days

Qualification:

Main Products:

olive leaf extract,ginger extract,ginseng extract,Black garlic extract,Echinacea purpurea extract,Horse Chestnut Extract

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Product Details
Seller Information
Inquiry History

Description

Aspartic acid can be used to synthesize sweeteners, and is used in medicine to treat heart disease, as a liver function promoter, ammonia detoxifier, fatigue reliever, and amino acid infusion component. Aspartic acid is commonly used in artificial sweeteners such as aspartame. Each molecule of aspartic acid metabolites in the body is one molecule of aspartic acid, one molecule of phenylalanine, and one molecule of methanol. In addition, it can be used to synthesize potassium aspartate, which is used for hypokalemia and arrhythmias caused by digitalis poisoning.

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ECHEMI Editorial Reference

L-Aspartic acid is is an amino acid, shown to be a suitable prodrug for colon-specific drug deliverly.
Liquid|Solid|COLOURLESS CRYSTALS.|White crystals or crystalline powder; odourless
L-aspartic acid is the L-enantiomer of aspartic acid. It has a role as an Escherichia coli metabolite, a mouse metabolite and a neurotransmitter. It is an aspartate family amino acid, a proteinogenic amino acid, an aspartic acid and a L-alpha-amino acid. It is a conjugate acid of a L-aspartate(1-). It is an enantiomer of a D-aspartic acid.|One of the non-essential amino acids commonly occurring in the L-form. It is found in animals and plants, especially in sugar cane and sugar beets. It may be a neurotransmitter.

Basic Info

Product Name:

L-Aspartic acid

Other Name:

L-Aspartic acid;Aspartic acid,L-;L-Aminosuccinic acid;Asparagic acid;Asparaginic acid;Butanedioic acid,amino-,(S)-;Aspartic acid;L-Asparaginic acid;(S)-Aspartic acid;L-Asparagic acid;L-(+)-Aspartic acid;(S)-Aminobutanedioic acid;(+)-Aspartic acid;H-Asp-OH;NSC 3973;NSC 79553;(S)-2-Aminobutanedioic acid;(+)-L-Aspartic acid;6899-03-2;181119-33-5;2139279-07-3

CAS No.:

56-84-8

Molecular Formula:

C4H7NO4

InChIKeys:

InChIKey=CKLJMWTZIZZHCS-REOHCLBHSA-N

Molecular Weight:

133.10300

Exact Mass:

133.10

EC Number:

254-327-0

ICSC Number:

1439

DSSTox ID:

DTXSID7022621

Color/Form:

White, crystalline solid|Orthorhombic bisphenoidal leaflets or rods

HScode:

29224995

Categories:

Antioxidants

Characteristics

PSA:

100.62000

XLogP3:

-2.8

Appearance:

Liquid

Density:

1.661 g/cm³ @ Temp: 12.5 °C

Melting Point:

270-271 °C

Boiling Point:

264.1ºC at 760 mmHg

Flash Point:

113.5ºC

Refractive Index:

1.531

Water Solubility:

H2O: 5 g/L (25 ºC)

Storage Conditions:

Store at RT.

Vapor Pressure:

2.6X10-7 mm Hg at 25 deg C (est)

Toxicity:

LD50 intraperitoneal in mouse: 6gm/kg

Specific rotation:

Specific optical rotation: +25.0 deg (c= 1.97 g in 100 ml 6 N hydrochloric acid) at 20 °C/D

Taste:

Acidic/neutral

PKA:

2.01(at 0 °C)

Henrys Law Constant:

Henry's Law constant = 1.1X10-14 atm-cu m/mol at 25 °C (est)

Dissociation Constants:

2.01 (at 0 °C)|pK1 = 1.92 (COOH); pK2 =3.87 (COOH); pK3 = 9.87 (amine)

Collision Cross Section:

121.92 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|122 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine]|118.6 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|118.7 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|120.39 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|119.8 Å² [M-H]-

Experimental Properties:

ASPARTIC ACID HAS RELATIVELY HIGH SOUR, RELATIVELY LOW MSG-LIKE TASTE INTENSITIES /ASPARTIC ACID/|DECOMPOSES AT 324 °C (RAPID HEATING)|Isoelectric point = 2.98|Forms supersaturated soln easily

Physical Dangers:

Dust explosion possible if in powder or granular form, mixed with air. If dry, it can be charged electrostatically by swirling, pneumatic transport, pouring, etc.

See More L-Aspartic acid Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames. Prevent build-up of electrostatic charges (e.g., by grounding). Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Separated from strong oxidants.

See More L-Aspartic acid Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
olive leaf extract,ginger extract,ginseng extract,Black garlic extract,Echinacea purpurea extract,Horse Chestnut Extract

Location:
ROOM 11511 POLY D PLAZA FENG CHENG 10RD ETDZ, Xi’an, Shaanxi, China

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7 days

Total Annual Revenue:
$25 million-$50 million

Total Employees:
11-50

Year of Establishment:
2015

Company Certificates
- usda
Company Profile
Beton Nutrition Corporation is a professional manufacturer and supplier for natural ingredients for Dietary Supplements,Functional Foods and Beverages,Sport Nutition,Cosmetics and Pharmaceuticals. We are dedicated to producing and providing various highly innovative raw materials. Our key products include olive leaf extract,ginger extract,ginseng extract,soybean extract,Black garlic extract,Echinacea purpurea extract,Horse Chestnut Extract,Pueraria extract,Andrographis Extract ,citrus aurantium extract,Aloe Vera Extract,quercetin,Rutin,chlorogenic acid,Curcumin,Apigenin,Palmitoylethanolamide,Tea saponin,Pumpkin Seed protein etc. We have a super high standard of clean workshop, to guarantee our products with first-class health. At present, our customers are all over the world.

Inquiry History

2 Inquiries

Country	Product	Purchase Quantity	Date Posted
Greece	ASPARTIC ACID	500.00 KG	Sep 24, 2025
United States	L-Aspartic Acid	1000 KG	Apr 22, 2026

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L-Aspartic acid99% powder Food supplementCAS56-84-8 Aspartic acid

Product Details

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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More Choices Find All Products for Sale 

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