CAS号 | 67-43-6 | ||
---|---|---|---|
规格 | 50g瓶 | 纯度 | 98%, |
货号 | 031418-50g | 货期 | 需咨询 |
品牌 | Alfa | 库存 | 需咨询 |
规格 | 50g瓶 | ||
纯度 | 98%, | ||
货号 | 031418-50g | ||
货期 | --- | ||
品牌 | Alfa | ||
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 |
---|---|---|---|---|---|
D108512-25g | aladdin | CP | 25G瓶 | 需询盘 | --- |
D108513-100g | aladdin | AR,≥99% (titration) | 100G瓶 | 需询盘 | --- |
D108513-2.5kg | aladdin | AR,≥99% (titration) | 2.5KG瓶 | 需询盘 | --- |
D108513-25g | aladdin | AR,≥99% (titration) | 25G瓶 | 需询盘 | --- |
D108513-500g | aladdin | AR,≥99% (titration) | 500G瓶 | 需询盘 | --- |
114322500 | Acros | 250GR-RG-98+% | 250GR瓶 | 需询盘 | --- |
114320010 | Acros | 1KG-RG-98+% | 1KG瓶 | 需询盘 | --- |
114320050 | Acros | 5KG-RG-98+% | 5KG瓶 | 需询盘 | --- |
D1133-5G | Aldrich | >=98% (titration), | 5G瓶 | 需询盘 | --- |
D1133-250G | Aldrich | >=98% (titration), | 250G瓶 | 需询盘 | --- |
D1133-500G | Aldrich | >=98% (titration), | 500G瓶 | 需询盘 | --- |
D1133-1KG | Aldrich | >=98% (titration), | 1KG瓶 | 需询盘 | --- |
D807203-100g | macklin | AR,≥99% (titration) | 100g瓶 | 需询盘 | --- |
D807203-25g | macklin | AR,≥99% (titration) | 25g瓶 | 需询盘 | --- |
D807203-500g | macklin | AR,≥99% (titration) | 500g瓶 | 需询盘 | --- |
D807203-2.5kg | macklin | AR,≥99% (titration) | 2.5kg瓶 | 需询盘 | --- |
D807203-5kg | macklin | AR,≥99% (titration) | 5kg瓶 | 需询盘 | --- |
D0504-25G | TCI | >98.0%(T),RG | 25G瓶 | 需询盘 | --- |
D0504-500G | TCI | >98.0%(T),RG | 500G瓶 | 需询盘 | --- |
AK109574-25g | Ark Pharm | 98% | 25g瓶 | 需询盘 | --- |
AK109574-100g | Ark Pharm | 98% | 100g瓶 | 需询盘 | --- |
A10926-50g | Alfa | 98%+,, | 50g瓶 | 需询盘 | --- |
A10926-5000g | Alfa | 98+%, | 5000g瓶 | 需询盘 | --- |
A10926-250g | Alfa | 98+%, | 250g瓶 | 需询盘 | --- |
A10926-1000g | Alfa | 98+%, | 1000g瓶 | 需询盘 | --- |
031418-50g | Alfa | 98%, | 50g瓶 | 需询盘 | --- |
031418-1kg | Alfa | 98%, | 1kg瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | pentetic acid | ||||
中文名 | 二乙烯三胺五醋酸 | ||||
CAS号 | 67-43-6 | 溶解性 | 5 g/L (20 ºC) | ||
分子量 | 393.34700 | 熔点 | 219-220 °C(lit.) | ||
密度 | 1.56 | 沸点 | 721.1ºC at 760 mmHg |