Magnesium fluoride MgF2, dawb siv lead ua ntawm cov mov, yog cov tsis haum rau hauv dej, tab sis soluble hauv acid. Nws qhia tau tias mauve fluorescence thaum rhaub hauv qab hluav taws xob, thiab nws cov khoom siv hluav taws xob tau zoo polarization, tshwj xeeb tshaj yog haum rau ultraviolet thiab infrared spectrum.
Nws yog tsuas yog siv ua txheej khoom rau cov iav kho qhov muag los txhim kho cov duab zoo, thiab tseem pom daim ntawv thov nyob rau hauv magnesium smelting fusing tus neeg sawv cev, electrolytic aluminium additives, spectrum reagent, ceramic, iav thiab hluav taws xob kev lag luam, fluorescent khoom rau cathode ray npo thiab lwm yam.
Lub MgF2 yog qhov ruaj khov thiab nyuaj cais cais txawm tias nyob hauv hluav taws xob muaj zog, uas yuav tsum khaws cia rau qhov chaw txias thiab qhuav.
Tsos | Dawb Crystal |
Molecular Luj | 62.3 |
Yog ceev | 3.15 g / cm3 |
Melting Point | 1261 ° C |
CAS TSIS. | 7783-40-6 |
Qauv |
Tus me nyuam |
Sij Hawm Nqi |
Zoo |
Kev Tshawb Xyuas |
Ntim |
Kev Them Nyiaj |
NDA |
Tom qab Kev Muag Khoom |
Lub luag haujlwm |
Kev cai |
Muaj |
Los ntawm Express / Los ntawm Huab Cua |
CPT / CFR / FOB / CIF |
COA / COC |
Los ntawm XRD / SEM / ICP / GDMS |
UN Txuj Ci |
T / TD / PL / C |
Tsis-Disclosure Obligation |
Kev Pabcuam Puv Loj |
Cov Tsis Muaj-Cov Cai Cov Ntxhia Tso Cai |
RoHS / CUAG |
Tsis yog. |
Yam khoom |
Qauv Txuj Ci |
||
1 |
MgF2 ≥ |
99.99% |
||
2 |
Daim Ntawv |
Cov Khoom Raw |
Poly-siv lead ua |
|
3 |
Huv siab
Max txhua PPM |
Cr / Fe |
2 |
2 |
Sr / Si |
5 |
5 |
||
Al / Ca / Mn / Zn / Pb / Cu / Co / Ni |
1 |
1 |
||
4 |
Qhov Coob |
10um |
1-3 hli, 3-5 hli |
Tsos | Dawb Crystal |
Molecular Luj | 62.3 |
Yog ceev | 3.15 g / cm3 |
Melting Point | 1261 ° C |
CAS TSIS. | 7783-40-6 |
Qauv | Muaj |
Tus me nyuam | Los ntawm Express / Los ntawm Huab Cua |
Sij Hawm Nqi | CPT / CFR / FOB / CIF |
Zoo | COA / COC |
Kev Tshawb Xyuas | Los ntawm XRD / SEM / ICP / GDMS |
Ntim | UN Txuj Ci |
Kev Them Nyiaj | T / TD / PL / C |
NDA | Tsis-Disclosure Obligation |
Tom qab Kev Muag Khoom | Kev Pabcuam Puv Loj |
Lub luag haujlwm | Cov Tsis Muaj-Cov Cai Cov Ntxhia Tso Cai |
Kev cai | RoHS / CUAG |
Tsis yog. |
Yam khoom |
Qauv Txuj Ci |
||
1 |
MgF2 ≥ |
99.99% |
||
2 |
Daim Ntawv |
Cov Khoom Raw |
Poly-siv lead ua |
|
3 |
Huv siab
Max txhua PPM |
Cr / Fe |
2 |
2 |
Sr / Si |
5 |
5 |
||
Al / Ca / Mn / Zn / Pb / Cu / Co / Ni |
1 |
1 |
||
4 |
Qhov Coob |
10um |
1-3 hli, 3-5 hli |