Cov khoom lag luam
Hlau (III) fluoride yog dab tsi?
Cov Khoom Siv Lub Cev: Hlau (III) Cov tshuaj fluoride muaj cov hmoov ntsuab ntsuab {{} nws tus txheeb ze cov molecular yog 137. 91 g / mol.
Thermal Stability: Nws yog tus nyob hauv siab nyob rau ntawm 1100℃. Thaum rhuab roj fluoride hydroges.
Solubility: Qhov sib xyaw muaj kev nyuaj thiab yog qhov nyuaj rau yaj hauv dej yog me me, tsuas yog hais txog 0 {2 g / l.
Tshuaj lom neeg cov tshuaj tiv thaiv: Thaum reacting nrog cov tshuaj acidic, hlau (ii}} Kuv kuj tseem tuaj yeem cuam tshuam nrog qee cov hlau fluoride {}}
Cov Khoom Muaj Peev Xwm: Nws yog qhov tseem ceeb ntawm cov khoom siv hauv cov tswv yim thiab cov khoom siv catalysic {}} Nws tseem siv los ua cov khoom siv sib xyaw ua ke rau kev npaj ntawm lwm cov hlau hlau.
Cov Lus Qhia Yooj Yim
| Cas | 7783 - 50 - 8 |
| Einecs | 232 - 002 - 4 |
| Tshuaj Cov Qauv | F2fe |
| Molecular hnyav | 112.84 |
| Ceev | 3.87 g / cm³ |
| Melting taw tes | 1000 degree |
| Dej solubility | Soluble hauv dilute hydrofluroic acid {{}} soluble hauv dej cawv, ether thiab benzene. |
| Chaw Cia Khoom | Chav Chav Kub |
| Ruaj khov | HYGROSCOPIC |
| Kev hnov tau | HYGROSCOPIC |
| Kev tshwm sim | Hmoov |
| Lub ntiajteb txawj nqus tshwj xeeb | 3.87 |
| Xim | Daj ntseg ntsuab |
Kev siv
Hlau (III) cov tshuaj fluoride muaj ntau cov kev siv muaj kev lag luam .
Nws yog siv los ua cov khoom siv tseem ceeb hauv cov ceramic thiab cov iav kev lag luam ua kom muaj cov xim plhaw thiab cov kuab iav, thiab txhim kho lawv qhov zoo thiab durability.
Hlau (III) Cov tshuaj fluor roj teeb .
Cov Ntaub Ntawv Kev Nyab Xeeb
Hlau (iii) fluoride yog ib qho tsis sib xws thiab corrosive .}}}}}}} {{.
Tom qab sib cuag nrog cov khoom, tam sim ntawd yaug qhov chaw cuam tshuam nrog dej ntau thiab nrhiav kev kho mob kom ntau thiab nrhiav kev kho mob.
Thaum kov, cov khoom tiv thaiv tus kheej xws li tsom iav kev nyab xeeb, hnab looj tes thiab cov khaub ncaws tiv thaiv yuav tsum hnav .
Nws yuav tsum muab cia rau hauv qhov chaw qhuav, muaj kev pom zoo thiab cais los ntawm lwm cov tshuaj {{}} ecids kom tsis txhob muaj kev phom sij rau .
Hlau (iii) yuav tsum tau daws kom zoo thiab yuav tsum tsis txhob muab pov tseg rau ib puag ncig ntawm yuav .
Tuam txhab tau
Gneebioyog ib tug kws tshaj lij kev tsim khoom lag luam thiab cov neeg siv khoom thoob ntiaj teb, suav nrog kev sib xyaw ua ke, suav nrog kev sib xyaw, rov qab, thiab faib.
Peb kub muagkhoomsuav nrog cov ntxhiab hydrocarbons (Naphtha (roj av), Benzene, Toluene, O-XYYLENE, Styrene, Cyclohexane, cyclohexanone, eplolactam,}}}}}} {}} butanol,2- methyl -1-} propanol, Ethyl cawv, thiab lwm yam {.), phenols thiab ketones (Phenol, Propafenone,Bisphenol a, Phenyl methacrylate, methyl IsoButyl ketone, thiab lwm yam khoom siv rau peb cov neeg siv khoom.
ThovTiv Tauj PebYog tias koj xav tau yam .
Cov FAQ
1. Koj puas yog cov chaw tsim khoom?
A: Yog, peb yog cov kws tshaj lij kev lag luam hauv Henan, Tuam Tshoj txij li {{thaum txais tos mus saib peb lub Hoobkas rau kev mus ntev ntev.
2. Koj ua li cas thiaj paub tseeb tias koj cov khoom lag luam thiab kev pabcuam zoo?
A: Txhua yam ntawm peb cov txheej txheem nruj me ntsis ua raws li 0 9001}}}}}} Cov txheej txheem tswj kev tsim kho.
3. Yuav ua li cas txog cov thawj coj ua?
A: Feem ntau, tsis pub dhau 10 hnub, raws li kev txiav txim kom muaj nuj nqis .
4. Yuav ua li cas txog cov nyiaj them?
A: Peb txhawb nqa feem ntau cov kev them nyiaj tseem ceeb tshaj plaws {{T / P, L / A, Nyiaj Gram, thiab lwm yam.
5. Koj puas tuaj yeem xa cov qauv dawb?
A: Yog, peb tuaj yeem xa cov qauv dawb rau cov khoom lag luam uas feem ntau, thov xa mus nug rau cov kev thov tshwj xeeb rau kev thov.
6. Koj puas tau txhawb kev txhawb nqa rau cov khoom lag luam?
Yog lawm, peb muaj cov kws tshaj lij kev txhawb nqa pab pawg thiab tuaj yeem muab cov kev daws teeb meem tshwj xeeb rau peb cov neeg .
Cim npe nrov: 99% hlau (III) fluoride cas {}}}}}}}}}}) fluoride cas {}} cov tuam ntxhab, cov chaw tsim khoom, Hoobkas
