- Min.Order :1 Kilogram
- Purity: 99%min
- Payment Terms : L/C,T/T
Keywords
68-41-7 D-Cycloserine Cycloderine
Quick Details
- Appearance:White powder
- Application:Antibiotic; Anti-Tubercular
- PackAge:drum
- ProductionCapacity:1000|Metric Ton|Year
- Storage:Store in cool and dry place, away from sun light.
- Transportation:By sea or by air
Superiority:
Molecular Formula: C3H6N2O2
Molecular Weight: 102.09
CAS Registry Number: 68-41-7
EINECS: 200-688-4
Melting point: 147 ºC
Details:
|
Item |
Result |
|
Description |
White crystalline powder |
|
Specific Rotation [a]D20o |
108o to 114o |
|
Appearance of solution |
Colorless, clear |
|
Identification |
A blue color gradually develops |
|
Crystallinity |
Confirmed |
|
Condensation Product |
Not more than 0.80(at 285nm) |
|
Loss on Drying |
Not more than 1.00% |
|
Residue in Ignition |
Not more than 0.5% |
|
Elemental Analysis |
|
|
-Carbon |
34.6 to 36% |
|
-Nitrogen |
26.4 to 27.9% |
|
Organic Volatile Impurities |
|
|
-Ethanol |
100ppm Max |
|
-Methanol |
50ppm Max |
|
Assay |
Min 900µg/mg |
|
PH |
5.5 to 6.5 |
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