CAS No.: 5959-95-5
MF:C5H10N2O3
Appearance:White to off-white powder
Specifications
Product Name: H-D-Gln-OH
Synonyms: D-Glutamine
Molecular Formula: C5H10N2O3
Molecular Weight: 146.14
CAS No.: 5959-95-5
Test Items
|
Specifications
|
Appearance
|
White to off-white powder
|
IR Spectrum
|
In accordance with structure
|
Specific Rotation [20/D]
|
-35 ± 2.5 Degree (c=2, 6N HCl)
|
State of Solution (Transmittance)
|
Not less than 98.0%
|
Chloride (Cl)
|
Not more than 0.02%
|
Heavy metals (Pb)
|
Not more than 0.001%
|
Arsenic (As2O3)
|
Not more than 1ppm
|
Loss on Drying
|
Not more than 0.5%
|
Residue on Ignition
|
Not more than 0.2%
|
Other Amino Acid
|
Not detected by TLC
|
Assay
|
98.5% to 101.0%
|
L-Enantiomer
|
Not more than 0.5%
|
HUGESTONE acts as an credible d-glutamine manufacturers and suppliers in China We have professional factory which dedicates to producing quality d-glutamine. Welcome to buy cheap chemical products at a low price with us.