CAS号 | 77-86-1 | ||
---|---|---|---|
规格 | 500g瓶 | 纯度 | 标准缓冲物质, ≥99.9% (titration) |
货号 | T819511-500g | 货期 | 需咨询 |
品牌 | macklin | 库存 | 需咨询 |
规格 | 500g瓶 | ||
纯度 | 标准缓冲物质, ≥99.9% (titration) | ||
货号 | T819511-500g | ||
货期 | --- | ||
品牌 | macklin | ||
库存 | --- | ||
注意:请务必与卖家联系核实单价库存,以确保您的资金安全及交易顺利。 | |||
参考价: 需询盘 |
货号 | 品牌 | 纯度 | 规格 | 参考价 | 货期 |
---|---|---|---|---|---|
T110598-100g | aladdin | EP, USP, 已细胞培养测试, ≥99.9% (T) | 100G瓶 | 需询盘 | --- |
T110598-2.5kg | aladdin | EP, USP, 已细胞培养测试, ≥99.9% (T) | 2.5KG瓶 | 需询盘 | --- |
T110598-500g | aladdin | EP, USP, 已细胞培养测试, ≥99.9% (T) | 500G瓶 | 需询盘 | --- |
T110599-100g | aladdin | 标准缓冲物质, ≥99.9% (titration) | 100G瓶 | 需询盘 | --- |
T110599-10kg | aladdin | 标准缓冲物质, ≥99.9% (titration) | 10KG瓶 | 需询盘 | --- |
T110599-1kg | aladdin | 标准缓冲物质, ≥99.9% (titration) | 1KG瓶 | 需询盘 | --- |
T110599-500g | aladdin | 标准缓冲物质, ≥99.9% (titration) | 500G瓶 | 需询盘 | --- |
T110599-5kg | aladdin | 标准缓冲物质, ≥99.9% (titration) | 5KG瓶 | 需询盘 | --- |
T110600-100g | aladdin | ACS, ≥99.8% | 100G瓶 | 需询盘 | --- |
T110600-500g | aladdin | ACS, ≥99.8% | 500G瓶 | 需询盘 | --- |
T110601-1kg | aladdin | 分子生物学级,≥99.9%(T) | 1KG瓶 | 需询盘 | --- |
T110601-250g | aladdin | 分子生物学级,≥99.9%(T) | 250G瓶 | 需询盘 | --- |
T110602-5kg | aladdin | 细胞培养级,≥99.9%(T) | 5KG瓶 | 需询盘 | --- |
140500100 | Acros | 10KG-RG-for biochemistry, 99+% | 10KG瓶 | 需询盘 | --- |
424570025 | Acros | 2.5KG-ACS-for analysis ACS, 99 | 2.5KG瓶 | 需询盘 | --- |
327360050 | Acros | 5KG-RG-for molecular biology,9 | 5KG瓶 | 需询盘 | --- |
424575000 | Acros | 500GR-ACS-for analysis ACS, 99 | 500GR瓶 | 需询盘 | --- |
140500010 | Acros | 1KG-RG-for biochemistry, 99+% | 1KG瓶 | 需询盘 | --- |
140505000 | Acros | 500GR-RG-for biochemistry, 99+ | 500GR瓶 | 需询盘 | --- |
327360010 | Acros | 1KG-RG-for molecular biology,9 | 1KG瓶 | 需询盘 | --- |
167620051 | Acros | 5KG-RG-biochemical grade, for | 5KG瓶 | 需询盘 | --- |
140500025 | Acros | 2.5KG-RG-for biochemistry, 99+ | 2.5KG瓶 | 需询盘 | --- |
167620010 | Acros | 1KG-RG-biochemical grade, for | 1KG瓶 | 需询盘 | --- |
424571000 | Acros | 100GR-ACS-for analysis ACS, 99 | 100GR瓶 | 需询盘 | --- |
167621000 | Acros | 100GR-RG-biochemical grade, fo | 100GR瓶 | 需询盘 | --- |
T819511-100g | macklin | 标准缓冲物质, ≥99.9% (titration) | 100g瓶 | 需询盘 | --- |
T819511-500g | macklin | 标准缓冲物质, ≥99.9% (titration) | 500g瓶 | 需询盘 | --- |
T819511-10kg | macklin | 标准缓冲物质, ≥99.9% (titration) | 10kg瓶 | 需询盘 | --- |
T819511-5kg | macklin | 标准缓冲物质, ≥99.9% (titration) | 5kg瓶 | 需询盘 | --- |
T819512-100g | macklin | 超纯级 | 100g瓶 | 需询盘 | --- |
T819512-500g | macklin | 超纯级 | 500g瓶 | 需询盘 | --- |
T822117-500g | macklin | ACS,≥99.8% | 500g瓶 | 需询盘 | --- |
T823912-100g | macklin | AR | 100g瓶 | 需询盘 | --- |
T823912-500g | macklin | AR | 500g瓶 | 需询盘 | --- |
T2516-500G | TCI | 99.0%(T), | 500G瓶 | 需询盘 | --- |
T2516-25g | TCI | >99.0%(T), | 25g瓶 | 需询盘 | --- |
A0321-500G | TCI | >99.0%(T),RG | 500G瓶 | 需询盘 | --- |
A0321-25G | TCI | >99.0%(T),RG | 25G瓶 | 需询盘 | --- |
A18494-100g | Alfa | 99%, | 100g瓶 | 需询盘 | --- |
A18494-2500g | Alfa | 99%, | 2500g瓶 | 需询盘 | --- |
A18494-500g | Alfa | 99%, | 500g瓶 | 需询盘 | --- |
031801-1kg | Alfa | 99.8-100.1% (Assay, dried basi | 1kg瓶 | 需询盘 | --- |
031801-250g | Alfa | 99.8-100.1% (Assay, dried basi | 250g瓶 | 需询盘 | --- |
031801-50g | Alfa | 99.8-100.1% (Assay, dried basi | 50g瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | Trometamol | ||||
中文名 | 三羟甲基氨基甲烷 | ||||
CAS号 | 77-86-1 | 溶解性 | 550 g/L (25 ºC) | ||
分子量 | 121.13500 | 熔点 | 167-172 °C(lit.) | ||
密度 | 1,353 g/cm3 | 沸点 | 219-220 °C10 mm Hg(lit.) |