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产品名称:三羟甲基氨基甲烷,Tris
英文名称:Tris(hydroxymethyl)aminoethane
CAS编号:77-86-1
英文别名:2-Amino-2-hydroxymethyl-1,3-propanediol; TRIS; Tromethamine; Tromethane; tris(hydroxyme.)aminomethane; trizma base; Trometamol; tri(hydroxymethyl)methylamine; Tris(hydroxymethyl) methylamine Tris buffer 99.8+ %; Trihydroxymethyl Aminomethane; Tris, Ultra Pure; Tris(hydroxymethyl)aminomethane, Ultra Pure; Tris, Pure Tris(hydroxymethyl)aminomethane, Pure; Tris(hydroxymethyl)aminomethane, Technical Grade; Tris, Tissue Culture Tested Tris(hydroxymethyl)aminomethane, Tissue Culture Tested; Tris, Alcohol Free Tris(hydroxymethyl)aminomethane, Alcohol Free;
三羟甲基氨基甲烷,Tris
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基本信息
分子式:
C4H11NO3
分子量:
121.14
理化性质
安全信息
产品用途和参考文献
中文名称:三羟甲基氨基甲烷
CAS号:77-86-1
中文别名:2-氨基-2-羟甲基-1,3-丙二醇;三(羟甲基)氨基甲烷; 氨丁三醇; 缓血酸铵
英文名称:Tris(hydroxymethyl)aminoethane
英文别名:2-Amino-2-hydroxymethyl-1,3-propanediol; TRIS; Tromethamine; Tromethane; tris(hydroxyme.)aminomethane; trizma base; Trometamol; tri(hydroxymethyl)methylamine; Tris(hydroxymethyl) methylamine Tris buffer 99.8+ %; Trihydroxymethyl Aminomethane; Tris, Ultra Pure; Tris(hydroxymethyl)aminomethane, Ultra Pure; Tris, Pure Tris(hydroxymethyl)aminomethane, Pure; Tris(hydroxymethyl)aminomethane, Technical Grade; Tris, Tissue Culture Tested Tris(hydroxymethyl)aminomethane, Tissue Culture Tested; Tris, Alcohol Free Tris(hydroxymethyl)aminomethane, Alcohol Free;
EINEC:201-064-4
分子式:C4H11NO3
分子量:121.14

技术规格

 
物性 白色结晶,易溶于水,溶于无水乙醇。
Purity ≥99.0%
Mp 167~172°C
Bp 220°C(10 mmHg)
Useful pH range 7~9
Heavy metals <5 ppm
pKa 8.1(25°C)
Moisture <2%
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