檢視钨酸钠的原始碼

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| style="background: #FF2400" align= center|  '''<big>钨酸钠</big>'''
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|<center><img src=https://img1.baidu.com/it/u=2232011490,1652085987&fm=253&fmt=auto&app=138&f=JPEG?w=640&h=468 width="300"></center>
<small>[https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E9%92%A8%E9%85%B8%E9%92%A0&step_word=&hs=0&pn=13&spn=0&di=7108135681917976577&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=0&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=undefined&cs=4051262560%2C1691530869&os=2197481029%2C1780584960&simid=4051262560%2C1691530869&adpicid=0&lpn=0&ln=756&fr=&fmq=1656367221681_R&fm=&ic=undefined&s=undefined&hd=undefined&latest=undefined&copyright=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&ist=&jit=&cg=&bdtype=0&oriquery=&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%3A%2F%2Fl.b2b168.com%2F2009%2F09%2F08%2F22%2F20090908220651546661.gif%26refer%3Dhttp%3A%2F%2Fl.b2b168.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Dauto%3Fsec%3D1658959207%26t%3Dcd5f789707706abda23a33c8dd22adcd&fromurl=ippr_z2C%24qAzdH3FAzdH3F11ijg2ujg2_z%26e3Bvg_z%26e3Bkdk8mb_z%26e3Bv54AzdH3Ffi5rAzdH3Ff7rrsyAzdH3Fmda8cna_z%26e3Bip4s&gsm=e&rpstart=0&rpnum=0&islist=&querylist=&nojc=undefined&dyTabStr=MCwzLDIsNyw0LDYsNSwxLDgsOQ%3D%3D 来自 呢图网 的图片]</small>
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中文名；钨酸钠(二水)

外文名；Sodium Tungstate Dihydrate

分子式；H4Na2O6W

分子量；329.8477
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'''钨酸钠'''是一种无机物，化学式为Na2WO4，为无色结晶或白色结晶性粉末，在干燥空气中风化，100℃时失去[[结晶水]]，溶于水，不溶于乙醇，相对密度 3.23～ 3.25，熔点 698℃（无水品）。<ref>[https://wenku.baidu.com/view/a096388c6fdb6f1aff00bed5b9f3f90f77c64d13.html 钨酸钠(二水) ],百度文库 , 2019年11月4日</ref>