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Products
L-Glutamic acid hydrochloride

Alias:L-Glutamic acid hydrochloride;
English Name: L-Glutamic acid hydrochloride; (S)-2-Aminoglutaric Acid Hydrochloride; L-(+)-Glutamic Acid Hydrochloride;
CAS: 138-15-8
Product Standard:AJI/USP/FCC/EP;
Molecular Formula: C5H10ClNO4
Molecular Weight: 183.59
Property: White crystal powder. Nearly alcohol and ether insoluble.
Main Use:Used to improve the bitter taste of beer, but also can be used on behalf of the salts, flavoring agents, nutrients, food supplements.

Property

Standard

Appearance

White crystal

Rotary rate [α]20/D(C=10,2mol/L HCL)

+25.2 to +25.8°

Light penetrating rate

No less than 98.

Chlorids(C1)

19.11 to 19.50%

Amonnium salt (NH4)

No more than 0.02%

Nucleic acid salt(SO4)

No more than 0.02%

Heavy Metal Content(Pb)

No more than 10ppm

Iron (Fe)

No more than 10ppm

Arsenic salt (As2O3)

No more than 1 PPM

Drying Loss

No more than 0.50%

Burning residues

No more than 0.2%

Content

99.0-101.0%

 
 
 
 
 

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