Defoaming agent general use hexanaphthene, tnbp, n-octanol and so on.

消泡剂一般使用硅油、磷酸三丁酯、正醇等。

By using phenylfluorone photometer analysis,solution of germanium content in 2-octanol and petroleum was measured.

本文采用苯酮分度法测定仲醇/石油醚溶液中锗的含量。

Bromooctane was synthesized from industrial hydrobromic acid(48%) and n-octanol using concentrated sulfuric acid as catalyst.

以工业废氢酸(48%)为原料,在浓硫酸存在下,与正醇进行反应合1-烷。

The company main product includes: High boiling point products and so on solvent series, plasticizer series, aromatic hydrocarbon series, Zhong propyl butyl-carbinol, 2- octanone and thiophen.

高沸点溶剂系列、增塑剂系列、芳烃系列、仲醇、2-酮及噻吩等产品。

The cold-fust of the plasticzing agent that use it as material is better than the ester of Butanone and Octanol.

以它为原料的增塑剂耐寒性优于丁醇和醇的酯类。

Sulphuric acid colour is an important quality index for 2 ethylhexanol (EH) and a difficult point in process control.

硫酸色度是醇产品的一项重要质量指标，也是生产控制中的一个难点。