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首頁 > 供應產品 > N-(2-羥乙基)哌嗪-N'-(2-乙磺酸)HEPES
N-(2-羥乙基)哌嗪-N'-(2-乙磺酸)HEPES
單價 面議對比
詢價 暫無
發貨 湖南岳陽市付款后3天內
過期 長期有效
更新 2021-12-31 16:26
 
詳細信息

4-羥乙基哌嗪乙磺酸物理化學性質

密度 1.3±0.1 g/cm3
熔點 234-238 °C
分子式 C8H18N2O4S
分子量 238.305
精確質量 238.098724
PSA 89.46000
LogP -2.67
外觀性狀 白色結晶粉末
折射率 1.543
儲存條件

密封于2-8oC陰涼干燥環境。

穩定性

如果遵照規格使用和儲存則不會分解。

水溶解性 Soluble
分子結構

1、 摩爾折射率:56.69

2、 摩爾體積(m3/mol):179.7

3、 等張比容(90.2K):487.2

4、 表面張力(dyne/cm):53.9

5、 極化率(10 -24cm 3):22.47

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