物质信息
ID:125022
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-propanediolTrometamolTromethamineTris-[hydroxymethyl]aminomethaneTRIS TECHNICAL GRADE
化合物性质
理化性质
沸点
219-220 °C at 10 mmHg
熔点
171-172 °C
蒸汽压
Low at ambient temperatures.
产品相关信息
安全信息
安全公开号
S:20-25-26-37/39
危险公开号
R:36/37/38
RTECS编号
TY2900000
MSDS下载
欧盟危险性物质标志
刺激性 (Xi)保存条件
Room Temperature (15-30°C)
描述信息
Technical Grade
Purity: 96% min.
Buffering pH range 7.0-9.0
pKa at 25°C = 8.1
This grade of tris is suitable for use as a standard biological buffer in less critical applications where economy is an important consideration.
Purity: 96% min.
Buffering pH range 7.0-9.0
pKa at 25°C = 8.1
This grade of tris is suitable for use as a standard biological buffer in less critical applications where economy is an important consideration.
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