OEM cupric chloride 98% Tus neeg muab khoom - CAS 20427 - 59 - Liab (II) Hydroxide - Hongyuan
OEM cupric chloride 98% Tus neeg muab khoom -cas 20427 - 59 - 2 Tooj (II) Hydroxide - Hongyuandetail:
Khoom Qhia:
Phau Ntawv Qhia Yam Khoom Qhia Txog:
ua raws li daim ntawv cog lus ", ua raws li kev ua lag luam xav tau, yog cov neeg siv khoom lag luam rau cov neeg siv khoom noj kom zoo thiab, Xws li: Czech koom pheej, European, Moldova, peb lub tuam txhab txuas ntxiv ua haujlwm nrog peb cov khoom lag luam. Peb yuav xav tiv tauj peb cov lus qhia ntxiv.