Products

Our products cover multiple core areas such as fine chemicals, basic chemicals, and specialty chemicals, and are widely used in key industries such as coatings, building materials, pharmaceuticals, new energy, and new materials.

L-Glutamic Acid#56-86-0

L-Glutamic Acid#56-86-0
Promotion Season Now in Store and Free Sample for Testing with Factory Price
Chemical Name:L-Glutamic Acid
CAS No.:56-86-0
Molecular Formula:C5H9NO4
Sample: Available
Mode of Transportation
1. By Air, fast but expensive.
2. By Sea, usual and economy.
3. By Train, suit for middle Asia countries.
4. By Express, suit for small package.
We only provide highest quality goods available, accompanied by after support!

Contact information

Phone:+86 131 8105 8760
WhatsApp:+86 131 8105 8760
Email:sales@yxlcchem.com
Inquiry Now →

PRODUCT DESCRIPTION


L-Glutamic Acid#56-86-0

L-Glutamic acid has a very faint odor reminiscent of yeast or freshly baked bread and a mild, somewhat sweet, meat- like taste This is a naturally occurring amino acid of plant and animal proteins The average glutamic acid content of food proteins is 20%, expressed as glutamic acid per 100 g of the edible portions For a detailed description, see Burdock (1997).

1753085361781480

L-Glutamic acid Chemical Properties

Melting point

205 °C (dec.) (lit.)

alpha

32 º (c=10,2N HCl)

Boiling point

267.21°C (rough estimate)

density

1.54 g/cm3 at 20 °C

bulk density

460kg/m3

FEMA

3285 | L-GLUTAMIC ACID

refractive index

1.4300 (estimate)

storage temp.

2-8°C

solubility

1 M HCl: 100 mg/mL

form

powder

pka

2.13(at 25℃)

color

White

PH

3.0-3.5 (8.6g/l, H2O, 25℃)

Odor

at 100.00 %. mild yeast baked bread

Odor Type

yeasty

biological source

non-animal source

Optical Rotation

[α]20/D +32°, c = 10 in 2 M HCl

Water Solubility

7.5 g/L (20 ºC)

λmax

λ: 260 nm Amax: 0.1λ: 280 nm Amax: 0.1

Merck

14,4469

JECFA Number

1420

BRN

1723801

InChIKey

WHUUTDBJXJRKMK-VKHMYHEASA-N

LogP

-3.69

CAS DataBase Reference

56-86-0(CAS DataBase Reference)

NIST Chemistry Reference

L-Glutamic acid(56-86-0)

EPA Substance Registry System

L-Glutamic acid (56-86-0)


Safety Information

Hazard Codes

Xi

Risk Statements

36/37/38

Safety Statements

24/25-36-26

WGK Germany

2

RTECS

LZ9700000

F

10

TSCA

Yes

HS Code

29224200

Hazardous Substances Data

56-86-0(Hazardous Substances Data)

Toxicity

LD50 orally in Rabbit: > 30000 mg/kg

Product Usage

L-glutamic acid or its salt, monosodium glutamate (MSG), is used as an additive to human food to enhance the taste. Although seaweed had been used in Asia to enhance food flavor for over 1000 years, it was not until 1908 that the essential component responsible for the flavor phenomenon was identified as glutamic acid.


Factory Showcase

  • 1
  • 1-1
  • 2-2
  • 2-3

Fast transport time

Inventory 2-3 working days New manufacturing 7-10 working days

  • 3-2
  • 3-1

FAQ

Q:What about your price? 
A:Our price is very competitive because we are a factory. Feel free to contact us if you are interested in our products. 

Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.

Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase. 

Q:How about the delivery time? 
A:Within 3-15 days after we confirm you requirement. 

Q:What is your terms of payment ?
A:T/T, L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me. 

Q: Do you provide samples? 
A:Yes,we could offer the sample for you to test but please pay freight fee.

INQUIRY

Submit

RELATED PRODUCTS