China (Mainland)
DOXYCYCLINE HCL（doxycycline Hyclate） CAS NO.24390-14-5
- Min.Order: 0 Metric Ton
- Payment Terms:
- Product Details
Keywords
- DOXYCYCLINE HCL（doxycycline Hyclate）
- 24390-14-5
- C22H25ClN2O8
Quick Details
- ProName: DOXYCYCLINE HCL（doxycycline Hyclate）
- CasNo: 24390-14-5
- Molecular Formula: C22H25ClN2O8
- Appearance: A yellow crystalline powder
- Application: Doxycycline Hyclate, also called Doxyc...
- ProductionCapacity: Metric Ton/Day
- Purity: 98.3%
- LimitNum: 0 Metric Ton
Superiority
Good service with competitive price
Details
Test Carried Out |
Limits |
Observations |
Analysis Result |
|
Characteristies |
A yellow crystalline powder |
A yellow crystalline powder |
Complies |
|
Solubility |
Conforms to Pb. Eur.5.0 |
Meet the requirements |
Complies |
|
Identification |
A.B.C.Positive reaction |
Meet the requirements |
Complies |
|
PH |
2.0 ～3.0 |
2.4 |
Complies |
|
Absorbance |
300 ～ 335 |
322 |
Complies |
|
Specific optical rotation |
- 105 ～ - 120° |
-111° |
Complies |
|
Heavy metals |
≤50ppm |
＜20ppm |
Complies |
|
Light-absorbing impurities |
≤0.07 |
0.03 |
Complies |
|
Metacycline 6-epidoxycycline Any Individual impurities Disregard limit |
≤ 2.0% ≤2.0% ≤0.5% ≤0.1 |
conforms |
Complies |
|
Ethanol |
4.3 – 6.0% |
4.8% |
Complies |
|
Sulphated ash |
≤0.4% |
<0.1% |
Complies |
|
Water |
1.4 –2.8% |
2.1% |
Complies |
|
ASSAY: It contains not loss than 95.0per cent and not more than 102.0 per cent of Doxycycline hydrochloride (C22H25CIN2On)calculated with reference to the anhydrous,othanol-free substance |
98.3% |
Complies |
|