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L-Aspartic Acid White Powder

4 Inquiries

Unit Price:

$1-1.3/KG EXW

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CAS No.:

56-84-8

Grade:

Food Grade

Packaging:

25KG

Price valid (until):

2072-12-01

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Arshine Group Co., Ltd.

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

cosmetic additives,Veterinary APIs,Feed additives,medical and pharmaceutical packaging materials,pharmaceutical equipment,Natural Nutrition Ingredients

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Product Description
Seller Information
Inquiry History

Description

Introduction

Aspartate is ubiquitously present in biosynthesis. It is the synthetic precursor of lysine, threonine, isoleucine, methionine and other amino acids and purine and pyrimidine bases in organisms. It can be used as the carrier of K+ and Mg2+ ions to deliver electrolytes to the myocardium, thereby improving myocardial contractile function and reducing oxygen consumption. It participates in the cycle of ornithine, promotes the production of urea from ammonia and carbon dioxide, reduces the amount of nitrogen and carbon dioxide in the blood, enhances liver function, and relieves fatigue.

Functions and Applications

1. It is widely used in freshening agent and antiseptic in food industry and can be used as substitute for monosodium glutamate.
2. In medicine industry, it is mainly used as heart disease medicine, liver function accelerant, ammonia antidote, fatigue eliminating medicament and one component of amino acid transfusion.
3. It is also used in industry widely.

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:

Nutrition Supplements

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:
Manufactory

Main Products:
cosmetic additives,Veterinary APIs,Feed additives,medical and pharmaceutical packaging materials,pharmaceutical equipment,Natural Nutrition Ingredients

Location:
Block 14, No.100, Luyun Road,Changsha 410205,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:
15

Total Annual Revenue:
Above $100 million

Total Employees:
201-300

Year of Establishment:
2012

Certifications:
FAMI-QS,AEO,ISO9001

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Arshine Group Co., Ltd. (Arshine Group for short) was founded in Shenzhen in 2007. Over the decades, Arshine has maintained sound development and rapid global expansion with an average annual growth rate of over 30%. Based on China and looking at the world, the Group has become a first-class and industry-leading professional health industry chain service group in China, with an annual turnover of over $150million.
Arshine Group supplies more than 2,000 kinds of products, covering the whole field of health industry, including human APIs, veterinary APIs, food additives, natural nutrition ingredients, feed additives, cosmetic additives, intermediates, pharmaceutical equipment, medical and pharmaceutical packaging materials, medical devices, etc. With global sourcing advantages, the group is fully capable of meeting the one-stop sourcing needs of global customers. Today, Arshine's marketing network has spread over more than 100 countries and regions on five continents, providing professional service for global customers.
Arshine Group has been highly recognized by all sectors of society since its establishment! Arshine is an AA Grade customer of Sinosure in Hunan Province and an AEO-accredited enterprise of China Customs. It has been certified by ISO9001 and EU FAMI-QS, and has obtained Class III Medical Device Trading Permit. As a member of the Board of Directors of the China Chamber of Commerce for Import & Export of Medicines & Health Products, Arshine has been awarded the title of "Quality Supplier and Partner in the International Market" by the Chamber in recent years. As the best human resource management company in Hunan Province, the Group has been awarded as Employer of the Year for several successive years.
In the future, Arshine Group will expand its business in the health industry, increase investment in R&D and production, and gradually become a trading, service and investment integrated group enterprise with trading business as its core. Arshinees will stay true to the mission of serving the global health industry and helping create a win-win situation.

Inquiry History

4 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	L-Aspartic acid 99% powder Food supplement CAS 56-84-8 Aspartic acid	250 MT	Jun 28, 2023
Greece	ASPARTIC ACID	500.00 KG	Sep 24, 2025
Russia	L-Aspartic acid	70 KG	Sep 14, 2023
United States	L-Aspartic Acid	1000 KG	Apr 22, 2026

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L-Aspartic Acid White Powder

Product Description

Seller Information