| 分子式 |
三水醋酸钠
编号:R015007-500g CAS号:6131-90-4 规格:500g 浓度:AR,99%
醋酸镁
编号:A64632-100g CAS号:142-72-3 规格:100g,AR 浓度:98.0-≥102.0%
磷钨酸钠
编号:A15391-25g CAS号:312696-30-3 规格:25g 浓度:AR,≥98.0%
硼砂(四硼酸钠)
编号:TJHX--0002 规格:100g 浓度:PT
四庚基溴化铵
编号:B31119-25g CAS号:4368-51-8 规格:25g 浓度:≥99.0%
氯钌酸铵
编号:A21371-1g CAS号:18746-63-9 规格:1g