BEIJING GAOGENGDA CHEMICAL PRODUCTS CO., LTD
Mercury
Test Standard Specifications Result
Purity % ≥ 99.999% 99.999%
Pb ≤ 0.00004% 0.00001%
Cu ≤ 0.00004% 0.00001%
Fe ≤ 0.00004% 0.00002%
Zn ≤ 0.00004% 0.00001%