Daim ntawv pov thawj CE zoo tooj liab oxide chaw tsim khoom - CAS12069 - 69 - 1 Tooj (II) Carbonate Carbonate Fix - Hongyuan
Daim ntawv pov thawj CE zoo tooj liab oxide cov chaw tsim tshuaj paus -cas12069 - 69 - 1 tooj (II) Carbonate Carbon - Hongyuandetail:
Khoom Qhia:
Phau Ntawv Qhia Yam Khoom Qhia Txog:
Peb txhawb peb cov neeg yuav khoom nrog zoo tagnrho cov khoom lag luam zoo thiab qib siab. Ua cov chaw tsim khoom tshwj xeeb hauv cov chaw tsim khoom no, peb tau txais cov kev ua haujlwm zoo hauv ntiaj teb, xws li cov khoom lag luam zoo nkauj, Austria, Peb tsom mus rau txhua qhov kev txiav txim ntawm kev txiav txim rau cov neeg siv khoom txog thaum lawv tau txais cov khoom muaj kev nyab xeeb thiab suab nrog kev thauj khoom zoo thiab tus nqi. Nyob ntawm qhov no, peb cov khoom muag tau muag zoo heev hauv cov teb chaws hauv Africa, Mid Mid - East thiab Southeast Asia.