CAS:7440-42-8|硼;***定形硼粉
IL_No.:1012298英文名:BORON,POWDERAMORPHOUS95%中文名:硼;***定形硼粉CAS:7440-42-8包装1:50G分子式:B包装2:500G分子量:10.81包装3:25G熔点:2300°C包装4:100G沸点:2550°C包装5:邮箱:sales@电话:0755-82263431(胡小姐)0755-25925845(石小姐))
业务 QQ: | 36260464 |