Peb ib txwm txuas ntxiv muab rau koj los ntawm qhov kev ua siab zoo tshaj plaws, thiab cov dav ntau yam tsim qauv thiab cov qauv nrog cov khoom zoo tshaj plaws. Cov kev sim no suav nrog cov qauv tsim qauv nrog kev ceev thiab xa mus rau tooj liab (II) Chloride (1: 2),Tooj Liab (II) Chloride Ultra Qhuav 99.995% (Maim)),CUPRIC Chloride Dihydrate reagent (ACS),Tooj Liab (II) Dichhloride,Tooj liab tooj liab oxideCov. Tam sim no, lub tuam txhab npe muaj ntau dua 4000 yam khoom lag luam thiab tau txais lub koob npe zoo thiab cov npe loj ntawm kev ua lag luam hauv kev ua lag luam thiab txawv teb chaws. Cov khoom yuav muab rau thoob plaws lub ntiaj teb, xws li Tebchaws Europe, Venezuela, Melbouce, Melbouce, Melboute mus saib peb lub chaw ua yeeb yam thiab peb lub chaw muag khoom noj kom tau raws li koj qhov kev cia siab. Lub caij no, nws yog yooj yim mus ntsib peb lub vev xaib, thiab peb cov neeg ua haujlwm muag yuav sim lawv qhov zoo tshaj plaws los muab kev pabcuam zoo tshaj plaws rau koj. Thov hu rau peb yog tias koj xav tau cov ntaub ntawv ntxiv. Peb lub hom phiaj yog txhawm rau pab cov qhua tuaj yeem paub lawv cov hom phiaj. Peb tau ua kom muaj kev rau siab kom ua tiav qhov no - Yeej xwm txheej.
Tso koj cov lus