white poisonous crystals; made by dissolving barium oxide in water

our company is china association of barium strontium salts branch members, is the biggest barium hydroxide and barium salts production of export trading enterprises.

我公司是中国无机盐协会钡锶分会理事，是全国规模最大的氢氧化钡及钡盐系列产品生产出口贸易企业之一。

using barium hydroxide octahydrate and urea as raw material, barium carbonate is prepared by homogeneous precipitation method.

以八水氢氧化钡和尿素为原料，采用均相沉淀法制备了碳酸钡粉体。

barium hydroxide products are mainly used in the manufacture of barium salts, organic compounds, petroleum industry in the multi performance additives;

氢氧化钡产品主要用于制造钡盐，有机化合物；石油工业中作多效能添加剂；

respectively using barium hydroxide and a basic anion exchanger as a catalyst, 2,2-bis(hydroxymethyl) butyraldehyde is prepared from the aldol condensation of butyraldehyde with formaldehyde.

在堿性催化剂的存在下，甲醛和丁醛经羟醛缩合反应合成2，2—二羟甲基丁醛。

the nucleator of barium hydroxide and its different content for the inorganic phase change material calcium chloride hexahydrate have been studied in this paper.

本文着重研究了以氢氧化钡为成核剂和不同用量的无机相变材料六水氯化钙。

the process quality and using result of high purity barium carbonate prepared with barium hydroxide have been introduced.

介绍八水氢氧化钡制取高纯碳酸钡的工艺、产品质量及用户使用结果。