物质信息
ID:126225
名称和标识
IUPAC标准名
2-amino-2-(hydroxymethyl)propane-1,3-diol
IUPAC传统名
tris buffer
别名
2-Amino-2-(hydroxymethyl)-1,3-propanediolTrometamolTromethamineTRISTris-[hydroxymethyl]aminomethane
化合物性质
产品相关信息
理化性质
沸点
219-220 °C at 10 mmHg
蒸汽压
Low at ambient temperatures.
熔点
171-172 °C
安全信息
欧盟危险性物质标志
刺激性 (Xi)危险公开号
R:36/37/38
保存条件
Room Temperature (15-30°C)
安全公开号
S:20-25-26-37/39
MSDS下载
RTECS编号
TY2900000
描述信息
Purity: 99.0-99.5%
Buffering pH range 7.0-9.0 pKa at 25°C = 8.1
This grade of tris is excellent where purity and value are both important. It is superior to our technical grade tris and less expensive than out ultra pure material. This grade will suffice for most buffer applications.
Buffering pH range 7.0-9.0 pKa at 25°C = 8.1
This grade of tris is excellent where purity and value are both important. It is superior to our technical grade tris and less expensive than out ultra pure material. This grade will suffice for most buffer applications.
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