acetonitrile

acetonitrile什么意思,acetonitrile翻译

基本解释

n.: 氰化甲烷；甲基氰
网络: 乙腈；氰甲烷；乙睛

英汉解释

• 甲基氰

• 氰化甲烷

例句

• Chemical compatibility is quite ample, being stable to all organic solvents except acetonitrile .

  极具化学相容性，除了乙腈，能和所有有机溶剂相容。

• Otilonium bromide was unstable in methanol, ethanol, water and plasma at room temperature, but stable in acetonitrile.

  室温条件下奥替溴铵在甲醇、乙醇、水和血浆中不稳定，在乙腈中稳定。

• Soluble in ethanol, acetone or acetonitrile, more difficult to dissolve in ether, a few Insoluble in water.

  易溶于乙醇、或乙腈，较难溶于乙醚，几不溶于水。

• The residue of famoxadone in citrus was studied by acetonitrile extraction, gel column purification, and HPLC-UV detection.

  采用乙腈提取、硅胶柱净化、HPLC的检测方法，研究了恶唑菌酮在柑橘中的残留动态。

• animal muscle samples were extracted with acetonitrile-water assisted by n-hexane and separated with salting out method.

  动物肌肉样品用正己烷配合乙腈-水溶液均质提取，盐析分配。

• Acetonitrile is inflammable chemical and light toxicity , store with care and avoid breathing and eating .

  乙腈为易燃性化学品，并有轻微毒性，请小心存放且避免吸食。

• Methods: The mobile phase consisted of acetonitrile and water was used as gradient elution for separation with HPLC.

  方法：采用HPLC法，以乙腈-水溶液为流动相进行梯度洗脱。

• The solvent strength with ratio of acetonitrile to water being 60: 10 was the suitable solvent strength passing column.

  乙腈与水的比例为60：10的溶剂强度是合适的过柱溶剂强度。

• The selectivity of TS-1 can be improved, but not as well as its stability when acetonitrile is added into methanol or acetone.

  在甲醇或丙酮溶剂中混入一定比例的乙腈可提高产物的选择性，但对提高催化剂稳定性效果不显著。

• Next, add the acetonitrile to a level several mL short of the mark.

  接下来，将乙腈的水平几毫升商标短。