- <div style="text-indent: 28.1pt; margin: 0cm 0cm 0pt 27.95pt"><strong><span style="font-size: 14pt">冰晶石</span></strong><span style="font-size: 14pt">：</span><span style="font-size: 14pt">中文名稱(chēng)：氟鋁酸鈉，無(wú)毒，無(wú)味，白色固體粉末，具有玻璃光澤。相對密度</span><span style="font-size: 14pt">2.9g/cm³</span><span style="font-size: 14pt">，熔點(diǎn)</span><span style="font-size: 14pt">1000</span><span style="font-size: 14pt">℃，微溶于水。分子式：</span><span style="font-size: 14pt">Na</span><span style="font-size: 12pt">3</span><span style="font-size: 14pt">AlF</span><span style="font-size: 12pt">6</span><span style="font-size: 14pt">，分子量</span><span style="font-size: 14pt">209.94</span><span style="font-size: 14pt">，</span><span style="font-size: 14pt">CAS</span><span style="font-size: 14pt">號：</span><span style="font-size: 14pt">13775-53-6</span><span style="font-size: 14pt">；</span></div> <div><span style="font-size: 14pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 產(chǎn)品用途</span></div> <div style="text-indent: -28pt; margin: 0cm 0cm 0pt 28pt"><span style="font-size: 14pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span style="font-size: 14pt">主要用于煉鋁的助熔劑、搪瓷釉藥的熔融劑乳白劑。也用于制造乳白玻璃，還可作鋁合金、鐵合金和沸騰鋼生產(chǎn)中的電解液及砂輪的配料，鋼鐵熱鍍鋁原料等。</span></div>