CAS:1330-43-4,四硼酸鈉廠家 可通過(guò)一下幾種方式咨詢或訂購(gòu):1.。2.。3.本頁(yè)下方留言,我司銷售人員會(huì)在半個(gè)工作日您。4:向我司發(fā)傳真或郵件。
CAS:1330-43-4,四硼酸鈉廠家 產(chǎn)品參數(shù):
英文:Sodium tetraborate, anhydrous, 99.95% (metals basis)
CAS號(hào):1330-43-4
別名:無(wú)水硼砂; 無(wú)水四硼酸鈉
分子式:B4O7-2.2[Na+]
分子量:201.2194
產(chǎn)品介紹:
性狀:無(wú)臭、無(wú)色、半透明。微溶于乙醇,微溶于冷水,易溶于熱水。
用途:四硼酸鈉供醫(yī)藥、冶金、鞣革、陶瓷、紡織及制食物保存劑用。
熔點(diǎn):741°C
沸點(diǎn):1575°C
特定比重:2.367
折光率:1.501
貯存:易吸潮,密封保存。
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