【產(chǎn)品供應(yīng)】 氨基丁三醇,氨丁三醇
氨基丁三醇,氨丁三醇
產(chǎn)品參數(shù):CAS:77-86-1
產(chǎn)品規(guī)格:99.9%
詳細(xì)說明: 氨基丁三醇,氨丁三醇 白色結(jié)晶或粉末,含量≥99%,熔點(diǎn)168-172℃,沸 點(diǎn)219-220℃ /1.3kPa,灼燒殘?jiān)?.05%,干燥失 重≤0.1%,重金屬≤5ppm,硫酸鹽≤5ppm,CL-≤ 2ppm,溶于乙醇和水,微溶于乙酸乙酯、苯、不溶 于乙醚、四氯化碳,對銅、鋁有腐蝕作用,有刺激 性;分子式C4H11NO3,分子量:121.1; 用途:磷霉素的中間體,亦可作硫化促進(jìn)劑、化妝 品(霜劑、洗劑)、礦物油、石蠟乳化劑,生物學(xué) 緩沖劑。主要用于壓敏染料中間體。生物緩沖劑, 緩沖范圍pH7.0-9.0。酸性氣體吸收劑。酸量滴定 法基準(zhǔn)物質(zhì)。電流滴定法測定蛋白質(zhì)中的巰基。紙 上電泳分離血清蛋白。淀粉平板電泳分離毒素。合 成表面活性劑。
有效期限:不限
中文別名: ;三(羥甲基)氨基甲烷;氨丁三醇;緩血酸銨;三羥甲基氨基甲烷;Tris;緩血酸胺;
英文名稱: Tris(hydroxymethyl)aminoethane
英文別名: ;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, Tissue Culture Tested Tris(hydroxymethyl)aminomethane, Tissue Culture Tested;Tris, Alcohol Free Tris(hydroxymethyl)aminomethane, Alcohol Free;Tris(hydroxymethyl)aminomethane, Ultra Pure, Molecular Biology Grade;Tris EDTA acetate buffer;THAM;Trimethanolaminomethane;Tri(hydroxymethyl)aminomethane;Tris(hydroxymethyl)aminomethane;2-Amino-2-(hydroxymethyl)-1,3-propanediol;Tris hydroxyl methyl amino methane;2-amino-2-(hydroxymethyl)propane-1,3-diol;1,3-dihydroxy-2-(hydroxymethyl)propan-2-aminium;(methylamino)methanetriol;Tris(hydroxymethyl) aminomethane;Tris(hydroxymethyl)amino methane;
EINECS號: 201-064-4
分子式: C4H11NO3
分子量: 121.14
InChI: InChI:1S/C4H11NO3/c5-4(1-6,2-7)3-8/h6-8H,1-3,5H2
密度: 1.479g/cm3
熔點(diǎn): 167-172℃
沸點(diǎn): 167.494°C at 760 mmHg
閃點(diǎn): 102.896°C
水溶性: 550 g/L (25℃)
物化性質(zhì): 熔點(diǎn) 167-172°C
沸點(diǎn) 219-220°C (10 mmHg)
水溶性 550 g/L (25°C)