欧美色亚洲色,欧美日韩国产亚洲成人自拍,中文字幕人妻一区二区在线视频侦探,熟女一区二区少妇

過硫酸銨屬于第五類危險品。過硫酸銨作為氧化劑和漂白劑，被廣泛地用于蓄電池工業(yè)；

Ammonium persulfate belongs to the fifth category of dangerous goods. Ammonium persulfate is widely used in the battery industry as an oxidant and bleach;

它還用作聚合的引發(fā)劑、纖維工業(yè)的脫漿劑；并可用作金屬及半導體材料表面處理劑、印刷線路的刻蝕劑；

It is also used as an initiator for polymerization and a desizing agent in the fiber industry; And it can be used as a surface treatment agent for metal and semiconductor materials, as well as an etching agent for printed circuits;

還廣泛用于石油開采的油層壓裂，面粉和淀粉加工業(yè)、油脂工業(yè)，在照相工業(yè)上用來除去海波。

It is also widely used in oil reservoir fracturing for oil extraction, flour and starch processing, oil and fat industry, and in the photography industry to remove sea waves.

本文由濟南金昊化工有限公司友情奉獻.更多有關的知識請點擊:http://m9660.cn/真誠的態(tài)度.為您提供為的服務.更多有關的知識我們將會陸續(xù)向大家奉獻.敬請期待.

This article is a friendly contribution from Jinan Jinhao Chemical Co., Ltd. For more related knowledge, please click: http://m9660.cn/ Sincere attitude. We provide you with comprehensive services. We will gradually contribute more relevant knowledge to everyone. Please stay tuned