Contact:Xian Jun
Tel:+86-28-37496355
Mobile:+86-13378369793
+86-13378369793
Fax:+86-28-37496355
Add:Group Ten, Qianjin Village, Jiangjun Town, HOngya County, Sichuan, China
E-mail:yaxing@yx-aminoacid.com
Chemical Name: N-Acetyl-L-Glutamic acid;
English Name: N-Acetyl-L-Glutamic acid; N-Acetylglutamate;
CAS:1188-37-0;
Molecular Formula:C7H11NO5;
Molecular Weight:189.1676;
EINECS:¡¡214-708-4;
Product Standard:AJI/USP/FCC/EP;
Product Property:White crystal powder or White powder £®water soluble£¬Soluble in ethanol and ethyl acetate;
Package:25KG/barrel;
Use:Mainly used as pharmaceutical intermediates, biochemical reagents, separation reagents.
|
Property |
Standard |
|
Appearance |
White crystal or White crystal powder |
|
Rotary rate [α]20/D |
-14.0° to -17. 0° |
|
Light penetrating rate |
No less than 95.0% |
|
Heavy Metal (Pb) |
No more than 20ppm |
|
Arsenic salt (As2O3) |
No more than 2ppm |
|
Glutamate |
No more than 0.1% |
|
Other amino acids |
No |
|
Drying Loss |
No more than 0.50% |
|
Burning residues |
No more than 0.30% |
|
PH |
1.7 to 2.8 |
|
Purity |
98.0 to 102.0% |
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