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Hebei Huaheng Biological Technology Co., Ltd
Address: No.777 Xinghua South Street,Jizhou City,Hebei Pro.,China Postal Code: 053200
Postal Code: 053200
TEL:0318-8628255
FAX:0318-8628286
E-mail:jizhouhuaheng@163.com
Web site:m.upogame.com/en
Current position: Products > Amino Acid > L-Glutamic acid
L-Glutamic acid


Chemical Name:L-Glutamic acid (S)-2-Aminopentanedioic acid

Structure Formula:


Molecular Formula:

C5H9NO4

Molecular Weight:

147.13

Cas No:

[56-86-0]

Characteristics:

White crystalline powder, fairly hygroscopic, dissolves readily in water.  

Quality Standards:

 AJI92 etc.  

Item

Specifications (AJI92 )

Appearance

White crystalline powder

Assay , %99.0~100.5

Specific rotation

+31.5°~+32.5°

Loss on drying, %

0.1

Transmittance, % 

98.0

Chloride (as Cl), %

0.02

Sulfate (as SO4), %

0.02

Ammonium as (as NH4), %

0.02

Iron (as Fe), %

 ≤0.001

Heavy Metals (as Pb), %

 ≤0.001

Arsenic (as As), %

  ≤0.0001

pH Value

   3.0~3.5

Residue on ignition, %

0.1

Other amino acid

   No detd


    

Package and Transport:

    With round paperboard drum 25kgs per drum.

      Handle with care. Protect the product from sunshine or rain. Do not transport them together with poisonous or harmful goods. This product belongs to the non-dangerous category and can be transported as a general chemical product.

Storage:

    Stored in dry, clean and ventilated places. In order to avoid pollution, it is prohibited to place this product together with poisonous or harmful substances. The expiry date is for two years.  



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Address: No.777 Xinghua South Street,Jizhou City,Hebei Pro.,China Postal Code: 053200
TEL:0318-8628255
FAX:0318-8628286
E-mail:jizhouhuaheng@163.com
Web site:http://m.upogame.com

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