ODM tooj liab chloride hmoov chaw tsim tshuaj paus - CAS 20427 - 59 - Tooj ntses (II) Hydroxide - Hongyuan
ODM tooj liab chloride hmoov chaw tsim tshuaj paus-20427 - 59 - 1) Tooj (II) Hydroxide - Hongyuan:
Khoom Qhia:
Phau Ntawv Qhia Yam Khoom Qhia Txog:
Txhawm rau kom tau raws li cov neeg xav tau, txhua yam ntawm peb cov haujlwm tau ua rau peb cov lus sib tw, cov khoom lag luam kom tau txais txiaj ntsig zoo nkauj, Cov neeg siv khoom thiab lawv cov neeg siv khoom. Qhov kev cog lus no sib tw tau txhua yam peb ua, tsav peb txuas ntxiv txhim kho thiab txhim kho peb cov khoom thiab cov txheej txheem ua kom tiav koj cov kev xav tau.