| 分子式 |
三水醋酸钠
编号:R015007-500g CAS号:6131-90-4 规格:500g 浓度:AR,99%
双(二异丙基氨基)(2-氰基乙氧基)膦
编号:A20870-25g CAS号:102691-36-1 规格:25g 浓度:≥97.0%
醋酸镁
编号:A64632-100g CAS号:142-72-3 规格:100g,AR 浓度:98.0-≥102.0%
硫酸钾
编号:R018704 CAS号:7778-80-5 规格:500g 浓度:AR,99%
硫酸铁(III)铵
编号:R049398-500g CAS号:10138-04-2 规格:500g 浓度:98%