China (Mainland)
Oxytetracycline dihydrate CAS NO.6153-64-6
- Min.Order: 5 Kilogram
- Payment Terms: L/C,D/P
- Product Details
Keywords
- Oxytetracycline Dihydrate Injec
Quick Details
- ProName: Oxytetracycline dihydrate
- CasNo: 6153-64-6
- Molecular Formula: C22H24N2O9.2(H2O)
- Appearance: Yellow crystalline powder
- Application: Soluble in water
- PackAge: DRUM
- Port: Shanghai,Tianjin,Hangzhou,Qingdao,Beij...
- ProductionCapacity: Metric Ton/Day
- Purity: 95.0-102.0%Anhydrous
- Transportation: By air
- LimitNum: 5 Kilogram
Superiority
Solubility：Very slightly soluble in water,it dissolves in dilute acid and alkaline solutions
Identification：A.Thin-layer chromatogram meets the r
Identification：A.Thin-layer chromatogram meets the r
Details
Solubility：Very slightly soluble in water,it dissolves in dilute acid and alkaline solutions
Identification：A.Thin-layer chromatogram meets the requirements,B.Positive,C.positive
PH：4.5~7.5
Specific optical ratation：-203°~-216°
Absorbance(353nm)：290-310
Light-absorbing:430nm：NMT 0.25
Impurities:490nm：NMT 0.20
Related substances：
Identification：A.Thin-layer chromatogram meets the requirements,B.Positive,C.positive
PH：4.5~7.5
Specific optical ratation：-203°~-216°
Absorbance(353nm)：290-310
Light-absorbing:430nm：NMT 0.25
Impurities:490nm：NMT 0.20
Related substances：
Impuritity A：4-epioxytetracycline NMT0.5%
Impuritity B：Tetracycline NMT20.%
Impuritity C：Other substances NMT2.0%
Heavy metals：NMT50ppm
Water：6.0~9.0%
Sulphate ash：NMT0.5%
Impuritity B：Tetracycline NMT20.%
Impuritity C：Other substances NMT2.0%
Heavy metals：NMT50ppm
Water：6.0~9.0%
Sulphate ash：NMT0.5%
