防護鋇沙的重要性:
防護鋇沙為無(wu)臭,無(wu)味的無(wu)色斜(xie)方晶系(xi)晶體或白色無(wu)定型粉末.性(xing)質穩(wen)定,難溶于(yu)水(shui)、酸(suan)、堿或有機(ji)溶劑(ji).
工業上,可用(yong)(yong)(yong)(yong)作(zuo)(zuo)(zuo)油漆、油墨、塑料、橡膠及蓄電池的(de)原(yuan)料或填充(chong)劑(ji)(ji),印像(xiang)紙及銅板(ban)紙的(de)表面涂(tu)布劑(ji)(ji),紡織工業用(yong)(yong)(yong)(yong)的(de)上漿劑(ji)(ji).玻璃制(zhi)品(pin)用(yong)(yong)(yong)(yong)作(zuo)(zuo)(zuo)澄清劑(ji)(ji),能起消泡和(he)增加光澤的(de)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong).醫(yi)療方面,放射學(xue)檢查使用(yong)(yong)(yong)(yong)硫酸鋇(bei)劑(ji)(ji)主(zhu)要利(li)用(yong)(yong)(yong)(yong)其在胃(wei)腸道內可吸(xi)收X射線而使其顯影作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong),因此(ci)主(zhu)要用(yong)(yong)(yong)(yong)作(zuo)(zuo)(zuo)胃(wei)腸道造影劑(ji)(ji).
另外呢防(fang)護鋇沙可作為(wei)防(fang)放射(she)線用的(de)防(fang)護壁材.還用于陶瓷、搪瓷、香料和顏(yan)料等行業.也是制造其(qi)他鋇鹽的(de)原(yuan)料.