中文 English 한국어 日本語
Welcome to the official website of Dalian Ruiyuan Power Co., Ltd.
Hotline:0086-411-86645829
项目
指标
硫酸铜(CuSO4·5H2O)w/% ≥
98.0
砷(As) w/% ≤
0.0025
铅(Pb) w/% ≤
0.0125
镉(Cd)w/% ≤
水不溶物w/% ≤
0.2
酸度(以H2SO4计)w/% ≤
Previous article:催化剂级氯化亚铜
Next article:电池级硝酸铜