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L-Glutamic acid 99-100.5%

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CAS No.:

56-86-0

Grade:

Pharmaceutical Grade

Content:

99-100.5%

Port:

SHANGHAI

Packaging:

25kg/0.2kg Bag

Price valid (until):

2017-01-26

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Sichuan Tongsheng amino acid Co.Ltd

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

L-glutamate, glycine, l-tyrosine,D-Pyroglutamic?acid?ethyl?ester-amino acids and derivatives,N-Acetyl-L-Lysine,D-Leucine?,Silicristin,L-Arginine-L-Aspartate??

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Product Description
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Inquiry History

Description

Appearance:white crystalline powder

Specific rotation[α]20/D(C=10 in 2N HCL):+31.5 to +32.5°

Chloride(Cl):not more than 0.020%

Ammonium(NH4):not more than 0.02%

Sulfate(SO4):not more than 0.020%

Iron(Fe):not more than 10ppm

Heavy metal(Pb):not more than 10ppm

Arsenic(AS2O3):not more than 1ppm

Other amino acids:not detectable

Loss on drying:not more than 0.20%

Residue on ignition(sulfated):not more than 0.10%

Assay:98.5% to 100.5%

PH:3.0 to 3.5

Basic Info

Product Name:

L-Glutamic acid

Other Name:

L-Glutamic acid;Glutamic acid,L-;Aciglut;Glusate;Glutacid;α-Glutamic acid;l-Glutaminic acid;Glutaminol;Glutaminic acid;Glutaton;Pentanedioic acid,2-amino-,(S)-;L-(+)-Glutamic acid;α-Aminoglutaric acid;1-Aminopropane-1,3-dicarboxylic acid;Glutamic acid;(S)-(+)-Glutamic acid;Glutamicol;Glutamidex;(S)-Glutamic acid;(S)-2-Aminopentanedioic acid;2-Aminoglutaric acid;(2S)-2-Aminopentanedioic acid;L-α-Aminoglutaric acid;L-Glutaminic acid;E 620;NSC 143503;(S)-2-Amino-1,5-pentanedioic acid;(+)-L-Glutamic acid;Sortem;(2S)-2-Azaniumyl-5-hydroxy-5-oxopentanoate;138-16-9;6899-05-4;10549-13-0;2087491-17-4

CAS No.:

56-86-0

Molecular Formula:

C5H9NO4

InChIKeys:

InChIKey=WHUUTDBJXJRKMK-VKHMYHEASA-N

Molecular Weight:

147.12900

Exact Mass:

147.13

EC Number:

612-072-6

UNII:

3KX376GY7L

DSSTox ID:

DTXSID5020659

Color/Form:

Orthorhombic plates from dilute alcohol

HScode:

2922421000

Categories:

Amino Acids and Proteins

Characteristics

PSA:

100.62000

XLogP3:

-3.7

Appearance:

White crystalline powder

Density:

1.46 g/cm³

Melting Point:

224 °C (decomp)

Boiling Point:

333.8ºC at 760 mmHg

Flash Point:

155.7ºC

Refractive Index:

1.508

Water Solubility:

H2O: 7.5 g/L (20 ºC)

Storage Conditions:

Keep container tightly closed in a dry and well-ventilated place. /L-Glutamic acid hydrochloride/

Vapor Pressure:

<1.10X10-5 mm Hg at 20 deg C (OECD Guideline 104 (Vapor Pressure Curve))

Toxicity:

LD50 orally in Rabbit: > 30000 mg/kg

Odor:

Odorless

Taste:

Umami sour taste|Acidic (glutamate-like) taste

Henrys Law Constant:

Henry's Law constant = 3.8X10-13 atm-cu m/mole at 25 °C (est)

Dissociation Constants:

2.23 (at 0 °C)|pK1: 2.19; pK2: 4.25; pK3: 9.67

Collision Cross Section:

127.72 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|123 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine]|131.1 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|149.8 Å² [M+K]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|123.8 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|131.8 Å² [M+Na-2H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|125.65 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|132 Å² [M-2H+Na]-

Experimental Properties:

Decomposes at 160 °C|log Kow: <4.0 at 20 °C, pH unknown (OECD Guideline 107 (Partition Coefficient (n-octanol / water), Shake Flask Method))|Crystalline solid. Sublimes when heated to 200 °C. d: 1.54 kg/l (20 °C). Soluble in water. /L-Glutamic acid/|Releases hydrochloric acid on contact with water /Hydrochloride/|For more Other Experimental Properties (Complete) data for GLUTAMIC ACID (8 total), please visit the HSDB record page.

See More L-Glutamic 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

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

Keep container tightly closed in a dry and well-ventilated place. L-Glutamic acid hydrochloride

See More L-Glutamic acid Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
L-glutamate, glycine, l-tyrosine,D-Pyroglutamic?acid?ethyl?ester-amino acids and derivatives,N-Acetyl-L-Lysine,D-Leucine?,Silicristin,L-Arginine-L-Aspartate??

Location:
Deyang city, sichuan province jingyang tianshan road 19, 1-11-1

Payment Terms:
D/P

Average lead Time:
60

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
201-300

   Sichuan Tongsheng Amino Acid Co., Ltd. was established in 2004 and is located in Deyang City, the middle section of Chengmian Expressway, Chengdu Plain, Sichuan Basin. It has a superior geographical location and convenient transportation. The company is committed to the research and production of amino acids and amino acid derivatives and biochemical reagents. Its own patented technology has been recognized as a high-tech enterprise in the country and Sichuan Province; the output of various products has reached more than 1,000 tons. It is an innovative and fast-growing biochemical enterprise.

         The company strictly manages in accordance with ISO9001: 2008 standards, production quality management follows GMP standards, and production workshops are constructed in accordance with GMP standards; quality control complies with CP medical food grade and Japanese Ajinomoto AJI, US USP standards and reagent grade BR standards.

           The company pays attention to product research and development, has established a special product research and development institution, and established close contact and cooperation with domestic well-known universities and colleges in scientific research. In addition to providing you with standard products at a mature process level, the company can also customize products according to the individual needs of users.
            For a long time, the company has paid attention to research and development and market research, and introduced excellent talents, striving to build the company into a domestic excellent professional supplier of amino acids, derivatives and reagents. Through unremitting efforts, we have established long-term business cooperation relations with enterprises in more than 30 countries and regions around the world. The company follows the corporate philosophy of "Tongsheng, Tongsheng, Win-win" and adheres to the guiding principles of "market orientation, innovation as the driving force, quality as life, efficiency and development, and integrity as the foundation". Serve customers.

Inquiry History

15 Inquiries

Country	Product	Purchase Quantity	Date Posted
Turkey	L- Glutamic Acid	1 20' Fcl	Sep 6, 2024
United Arab Emirates	L-Glutamic Acid	300 MT	Mar 27, 2026
India	L- Glutamic Acid	20 MT	Nov 17, 2025
Greece	GLUTAMIC ACID	300.00 KG	Sep 24, 2025
Egypt	Glutamic Acide	1 MT	Aug 18, 2025
Poland	L-Glutamic acid	300 KG	Mar 11, 2025
Oman	L-Glutamic Acid	1000 KG	Aug 30, 2024
India	L-Glutamic acid 99-100.5%	10 KG	Jun 10, 2024
Egypt	Glutamic Acide	1.00 MT	Jul 7, 2026
Romania	L-Glutamic acid	100 KG	May 15, 2025
Turkey	L-Glutamic Acid	1 KG	Apr 17, 2025
India	L-Glutamic acid 99-100.5%	10 KG	Jun 10, 2024
Egypt	Glutamic acid	2000 KG	Apr 19, 2024
India	L-series amino acid	25 KG	Feb 22, 2024
Turkey	L- Glutamic Acid	1 20' Fcl	Nov 21, 2024

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L-Glutamic acid 99-100.5%

Product Description

Seller Information