pentoxide

My products mainly include vanadium pentoxide, Ferrovanadium, vanadate and coatings.

我公司经销的产品主要有化二、铁合金酸盐和涂料。

Synthesis of polyethenoxyether phosphate using polyethenoxyether as initiator and using phosphorus pentoxide as parkerizing reagent, and its application were studied.

本文介绍了以聚乙烯醚为起始剂，化二磷为磷化剂合成聚乙烯醚磷酸酯的过程；并且对其应也简要地加以说明。