OEM Cupric Oxide Tus Nqe - CAS 20427 - 59 - Tooj liab Hydroxide Cuh2o2 - Hongyuan
OEM Cupric Oxide Nqe Tus Neeg Siv Khoom -cas 20427 - 59 - 59 - Tooj Liab Hydroxide Cuh2o2 - Hongyuandetail:
Khoom Qhia:
Phau Ntawv Qhia Yam Khoom Qhia Txog:
Peb cov khoom muag tau raug txheeb xyuas thiab nkag siab los ntawm cov neeg siv kawg hloov kho lub ntiaj teb, Manis), Nrog txhua qhov kev txhawb nqa no, peb tuaj yeem pab txhua tus neeg siv khoom nrog cov khoom lag luam zoo thiab lub sijhawm nrog cov tuam txhab. Ua ib lub tuam txhab loj hlob, peb yuav tsis yog qhov zoo tshaj plaws, tab sis peb sim peb qhov zoo tshaj plaws yog koj tus khub zoo.