Hoobkas Nqe Rau Kev Tsim Khoom 99% Purity Potassium Acetate CAS 127-08-2
Raws li rau cov nqi hnyav, peb ntseeg tias koj yuav nrhiav deb thiab dav rau txhua yam uas tuaj yeem yeej peb. Peb tuaj yeem hais nrog kev ntseeg siab tias rau qhov zoo li no ntawm cov nqi zoo li no peb tau qis tshaj plaws nyob ib puag ncig rau Lub Hoobkas Nqe Rau Kev Tsim Khoom 99% Purity Potassium Acetate CAS 127-08-2, Peb lub hom phiaj feem ntau yog los pab koj tsim kev sib raug zoo ntev nrog koj cov neeg siv khoom los ntawm lub zog ntawm kev lag luam cov khoom thiab cov kev daws teeb meem.
Hais txog tus nqi kim heev, peb ntseeg tias koj yuav nrhiav txhua yam uas yuav yeej peb. Peb tuaj yeem hais nrog kev ntseeg siab tias rau qhov zoo li no ntawm tus nqi zoo li no peb tau qis tshaj plaws nyob ib puag ncig.Potassium Acetate thiab 127-08-2, Peb muaj cov engineers sab saum toj hauv cov lag luam no thiab pab pawg ua haujlwm zoo hauv kev tshawb fawb. Ntxiv mus, peb muaj peb tus kheej cov ntaub ntawv khaws cia thiab kev lag luam hauv Suav teb ntawm tus nqi qis. Yog li ntawd, peb tuaj yeem ua tau raws li cov lus nug sib txawv los ntawm cov neeg siv khoom sib txawv. Thov nrhiav peb lub vev xaib kom paub ntau ntxiv los ntawm peb cov kev daws teeb meem.
Potassium Acetate yog ib qho tsis muaj xim siv lead ua los yog hmoov dawb crystalline. Nws yooj yim deliquescent thiab muaj ib qho saj ntsev. Nws lub ntsiab lus yaj yog 292 ° C thiab nws qhov ceev yog 1.5725. Nws yooj yim soluble hauv dej, ethanol, thiab kua ammonia, tab sis insoluble hauv ether thiab acetone.
| YAM KHOOM | TUS QAUV |
| Qhov tsos | Dawb crystalline hmoov. |
| Chloride | ≤0.01% |
| Sulfate | ≤0.01% |
| Kev dawb huv | ≥99.0% |
| Tus nqi PH | 7.5~9.0 |
| Fe | ≤0.01% |
| Pb | ≤0.0005% |
1 Cov khoom siv tiv thaiv icing
Hloov cov chlorides xws li calcium chloride thiab magnesium chloride. Nws tsis tshua muaj zog thiab tsis ua rau av qias thiab tshwj xeeb tshaj yog tsim rau kev tshem cov dej khov ntawm txoj kev khiav ntawm tshav dav hlau;
2 Cov khoom noj khoom haus ntxiv
Kev tswj thiab tswj cov kua qaub;
3 Siv rau hauv ethanol precipitation ntawm DNA.
25kg/lub hnab
Raws li rau cov nqi hnyav, peb ntseeg tias koj yuav nrhiav deb thiab dav rau txhua yam uas tuaj yeem yeej peb. Peb tuaj yeem hais nrog kev ntseeg siab tias rau qhov zoo li no ntawm cov nqi zoo li no peb tau qis tshaj plaws nyob ib puag ncig rau Lub Hoobkas Nqe Rau Kev Tsim Khoom 99% Purity Potassium Acetate CAS 127-08-2, Peb lub hom phiaj feem ntau yog los pab koj tsim kev sib raug zoo ntev nrog koj cov neeg siv khoom los ntawm lub zog ntawm kev lag luam cov khoom thiab cov kev daws teeb meem.
Hoobkas Nqe RauPotassium Acetate thiab 127-08-2, Peb muaj cov engineers sab saum toj hauv cov lag luam no thiab pab pawg ua haujlwm zoo hauv kev tshawb fawb. Ntxiv mus, peb muaj peb tus kheej cov ntaub ntawv khaws cia thiab kev lag luam hauv Suav teb ntawm tus nqi qis. Yog li ntawd, peb tuaj yeem ua tau raws li cov lus nug sib txawv los ntawm cov neeg siv khoom sib txawv. Thov nrhiav peb lub vev xaib kom paub ntau ntxiv los ntawm peb cov kev daws teeb meem.
