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CAS号:
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2058-46-0
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英文名称:
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Oxytetracycline hydrochloride
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英文同义词:
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OTC;tm5;nsc9169;mepatar;TOXINAL;otetryn;oxlopar;GEOMYCIN;Oxycycin;Oxycline
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中文名称:
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盐酸土霉素
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中文同义词:
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酸土霉素;土霉素盐酸;盐酸土霉素;盐酸地霉素;盐酸氧四环素;氧四环素盐酸盐;盐酸土霉素原料;原料盐酸土霉素;原料1盐酸土霉素;盐酸土霉素,95%
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分子式:
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C22H25ClN2O9
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分子量:
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496.89
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- 熔点 :
- 180°C
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- 比旋光度 :
- -188～-200°(D/20℃)(c=1,0.1mol/l HCl) (calculated on the dried basis)
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- 储存条件 :
- 0-6°C
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- 溶解度 :
- Freely soluble in water, sparingly soluble in ethanol (96 per cent). Solutions in water become turbid on standing, owing to the precipitation of oxytetracycline.
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- 形态:
- crystalline
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- 颜色:
- yellow
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- PH值:
- 2.0～3.0 (10g/l, 25℃)
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- 水溶解性 :
- >100 g/L
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- 敏感性 :
- Light Sensitive
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- 最大波长(λmax):
- 360nm(H2O)(lit.)
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- Merck :
- 14,6976
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- BRN :
- 3853107
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- CAS 数据库:
- 2058-46-0(CAS DataBase Reference)
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- EPA化学物质信息:
- Oxytetracycline hydrochloride (2058-46-0)
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| 安全说明 : |
36/37/39-26-36-36/37 |
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| 危险品运输编号 : |
UN 3077 9/PG III |
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| 毒性: |
LD50 oral in mouse: 6696mg/kg |
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