| Model: | - |
|---|---|
| Brand: | baishixing |
| Origin: | Made In China |
| Category: | Chemicals / Pharmaceutical Chemicals |
| Label: | - |
| Price: |
-
|
| Min. Order: | - |
| Last Online:05 Dec, 2014 |
Quick Details
Packaging & Delivery
| Packaging Details: | 25kg/drum |
|---|---|
| Delivery Detail: | neagotiable |
Specifications
CAS No.:5959-95-5 MF:C5H10N2O3 Model Number: AJI97Appearance: White crystals or crystalline powder.
1.D-Glutamine
2.CAS# : 5959-95-5
3.Assay:99%
4.Molecular formula:C5H10N2O3
5.Molecular weight:146.15
D-Glutamine is white crystals or crystalline powder;slightly characteristic taste.Soluble in water,practically insoluble in ethanol and in ether.
Name:D-Glutamine
Synonym:D-2-Aminoglutaramic acid
CAS#:5959-95-5
Content:99%min
Molecular formula:C5N10N2O3
Molecular weight:146.15
Original place:Chengdu,Sichuan,China.
Supply ability:300kgs per month.
Specifications:
|
Manufacture standard |
AJI97 |
|
Specific rotation[α]20D |
-34.2°~-36.2° |
|
Transmittance |
Not less than 98.0% |
|
Chloride |
Not more than 0.020% |
|
Ammonium |
Not more than 0.10% |
|
Sulfate |
Not more than 0.020% |
|
Iron |
Not more than 10ppm |
|
Heavy metals |
Not more than 10ppm |
|
Arsenic |
Not more than 1ppm |
|
Other amino acids |
conforms |
|
Loss on drying |
Not more than 0.20% |
|
Residue on ignition |
Not more than 0.10% |
|
Chemical name |
D-2-Aminoglutaramic acid |
|
Molecular formula |
C5H10N2O3 |
|
Molecular weight |
146.15 |
|
Assay |
99.0%~100.5% |
|
PH |
4.5~6.0
|
