亚洲日韩欧美综合-亚洲日韩欧美一区二区在线-亚洲日韩欧美视频-亚洲日韩精品欧美一区二区-国产欧美日韩综合

會(huì)員登錄|免費(fèi)注冊(cè)|忘記密碼|管理入口 返回主站||保存桌面|手機(jī)瀏覽|聯(lián)系方式|購(gòu)物車
企業(yè)會(huì)員第1年

上海中榮集團(tuán)實(shí)業(yè)有限公司  

沒有填寫主營(yíng)業(yè)務(wù)~~

搜索
新聞中心
  • 暫無(wú)新聞
產(chǎn)品分類
  • 暫無(wú)分類
聯(lián)系方式
  • 聯(lián)系人:李志強(qiáng)
  • 電話:021-51601939
站內(nèi)搜索
 
榮譽(yù)資質(zhì)
  • 暫未上傳
友情鏈接
  • 暫無(wú)鏈接
鉬酸銨
單價(jià) 面議對(duì)比
詢價(jià) 暫無(wú)
發(fā)貨 上海付款后24小時(shí)內(nèi)
過(guò)期 長(zhǎng)期有效
更新 2013-10-15 10:29
 
詳細(xì)信息

鉬酸銨
相對(duì)分子量:1235.86
分子式:(NH4)6Mo7O24.4H2O
性質(zhì):白色結(jié)晶粉末。相對(duì)密度2.498。溶于水,酸和堿中,不溶于醇。加熱至90度時(shí)失去1個(gè)結(jié)晶水,190度時(shí)分解成氨,水和三氧化鉬。放置空氣中風(fēng)化,失去一部分氨。
用途:用作石油工業(yè)的催化劑,冶金工業(yè)中用于制取鉬,制造陶瓷釉彩,顏料及其它鉬化合物的原料。
©2025 上海中榮集團(tuán)實(shí)業(yè)有限公司 版權(quán)所有   技術(shù)支持:化工網(wǎng)   訪問(wèn)量:9105  
 
主站蜘蛛池模板: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |