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中文名称(Chinese Name):哌嗪-N,N'-二(2-乙磺酸)倍半钠盐 PIPES-1.5Na
英文名称(English Name):Piperazine-N,N'-bis(2-ethanesulfonic acid), sesquisodium salt
分子式(Molecular Formula):C8H16.5N2O6S2Na1.5
分子量(Molecular Wt):335.33
CAS:100037-69-2
有效期:两年
分析项目 SPECIFICATION PROPERTIES | 技术指标 STANDARD |
外观 Appearance | 白色结晶粉末 White crystalline powder |
含量(T) Assay,% | 99.0-101.0 |
溶解性(10%水溶液) Solubility(10% aq.) | 无色、澄清 Clear, colorless solution |
PH(1%水溶液) PH(1% aq.) | 6.5-7.1 |
干燥失重 Loss on drying,% | ≤4.0 |
紫外吸光度/260nm(10%水溶液) Ultraviolet absorbance(10% aq.) | ≤0.05 |
紫外吸光度/280nm(10%水溶液) Ultraviolet absorbance(10% aq.) | ≤0.05 |
储存条件:密封、阴凉、干燥保存
Storage:Preserve in a well-closed container and keep in cool, dry place
中文名称(Chinese Name):哌嗪-N,N'-二(2-乙磺酸)倍半钠盐 PIPES-1.5Na
英文名称(English Name):Piperazine-N,N'-bis(2-ethanesulfonic acid), sesquisodium salt
分子式(Molecular Formula):C8H16.5N2O6S2Na1.5
分子量(Molecular Wt):335.33
CAS:100037-69-2
有效期:两年
分析项目 SPECIFICATION PROPERTIES | 技术指标 STANDARD |
外观 Appearance | 白色结晶粉末 White crystalline powder |
含量(T) Assay,% | 99.0-101.0 |
溶解性(10%水溶液) Solubility(10% aq.) | 无色、澄清 Clear, colorless solution |
PH(1%水溶液) PH(1% aq.) | 6.5-7.1 |
干燥失重 Loss on drying,% | ≤4.0 |
紫外吸光度/260nm(10%水溶液) Ultraviolet absorbance(10% aq.) | ≤0.05 |
紫外吸光度/280nm(10%水溶液) Ultraviolet absorbance(10% aq.) | ≤0.05 |
储存条件:密封、阴凉、干燥保存
Storage:Preserve in a well-closed container and keep in cool, dry place
中文名称(Chinese Name):哌嗪-N,N'-二(2-乙磺酸)倍半钠盐 PIPES-1.5Na
英文名称(English Name):Piperazine-N,N'-bis(2-ethanesulfonic acid), sesquisodium salt
分子式(Molecular Formula):C8H16.5N2O6S2Na1.5
分子量(Molecular Wt):335.33
CAS:100037-69-2
有效期:两年
分析项目 SPECIFICATION PROPERTIES | 技术指标 STANDARD |
外观 Appearance | 白色结晶粉末 White crystalline powder |
含量(T) Assay,% | 99.0-101.0 |
溶解性(10%水溶液) Solubility(10% aq.) | 无色、澄清 Clear, colorless solution |
PH(1%水溶液) PH(1% aq.) | 6.5-7.1 |
干燥失重 Loss on drying,% | ≤4.0 |
紫外吸光度/260nm(10%水溶液) Ultraviolet absorbance(10% aq.) | ≤0.05 |
紫外吸光度/280nm(10%水溶液) Ultraviolet absorbance(10% aq.) | ≤0.05 |
储存条件:密封、阴凉、干燥保存
Storage:Preserve in a well-closed container and keep in cool, dry place
中文名称(Chinese Name):哌嗪-N,N'-二(2-乙磺酸)倍半钠盐 PIPES-1.5Na
英文名称(English Name):Piperazine-N,N'-bis(2-ethanesulfonic acid), sesquisodium salt
分子式(Molecular Formula):C8H16.5N2O6S2Na1.5
分子量(Molecular Wt):335.33
CAS:100037-69-2
有效期:两年
分析项目 SPECIFICATION PROPERTIES | 技术指标 STANDARD |
外观 Appearance | 白色结晶粉末 White crystalline powder |
含量(T) Assay,% | 99.0-101.0 |
溶解性(10%水溶液) Solubility(10% aq.) | 无色、澄清 Clear, colorless solution |
PH(1%水溶液) PH(1% aq.) | 6.5-7.1 |
干燥失重 Loss on drying,% | ≤4.0 |
紫外吸光度/260nm(10%水溶液) Ultraviolet absorbance(10% aq.) | ≤0.05 |
紫外吸光度/280nm(10%水溶液) Ultraviolet absorbance(10% aq.) | ≤0.05 |
储存条件:密封、阴凉、干燥保存
Storage:Preserve in a well-closed container and keep in cool, dry place
中文名称(Chinese Name):哌嗪-N,N'-二(2-乙磺酸)倍半钠盐 PIPES-1.5Na
英文名称(English Name):Piperazine-N,N'-bis(2-ethanesulfonic acid), sesquisodium salt
分子式(Molecular Formula):C8H16.5N2O6S2Na1.5
分子量(Molecular Wt):335.33
CAS:100037-69-2
有效期:两年
分析项目 SPECIFICATION PROPERTIES | 技术指标 STANDARD |
外观 Appearance | 白色结晶粉末 White crystalline powder |
含量(T) Assay,% | 99.0-101.0 |
溶解性(10%水溶液) Solubility(10% aq.) | 无色、澄清 Clear, colorless solution |
PH(1%水溶液) PH(1% aq.) | 6.5-7.1 |
干燥失重 Loss on drying,% | ≤4.0 |
紫外吸光度/260nm(10%水溶液) Ultraviolet absorbance(10% aq.) | ≤0.05 |
紫外吸光度/280nm(10%水溶液) Ultraviolet absorbance(10% aq.) | ≤0.05 |
储存条件:密封、阴凉、干燥保存
Storage:Preserve in a well-closed container and keep in cool, dry place