Khoom Description
Cov khoom no yog thulium nitrate, cov mis molecular yog Tm (NO3) 3 · 6H2O, qhov hnyav molecular yog 462.934, thiab CAS tus lej yog 36548-87-5. Nws yog xiav-ntsuab siv lead ua, yooj yim soluble nyob rau hauv dej thiab ethanol, thiab deliquescent, yog li nws yuav tsum tau muab cia rau hauv ib lub foob airtight. Cov khoom no feem ntau siv nyob rau hauv kev tsim ntawm thulium compound intermediates, tshuaj reagents thiab lwm yam kev lag luam teb. Peb muab lub tshuab nqus tsev ntim ntawm 1, 2, 5, 25, thiab 50 kg / thooj, cardboard nruas ntim ntawm 25 thiab 50 kg / thooj, thiab woven hnab ntim ntawm 25, 50, 500, thiab 1000 kg / thooj.
Muaj nuj nqi
1.Stability: nws yog ib qho chaw ruaj khov heev uas tuaj yeem tswj hwm nws cov qauv kev ruaj ntseg ntawm qhov kub thiab txias.
2.Corrosivity: nws yog ib yam khoom corrosive uas tuaj yeem ua rau kub hnyiab thiab khaus ntawm daim tawv nqaij thiab qhov muag. Hnav cov hnab looj tes tiv thaiv tsim nyog, tiv thaiv qhov muag, thiab cov khaub ncaws tiv thaiv thaum tuav nws. Nyob rau tib lub sijhawm, tsis txhob nqus cov plua plav lossis vapor ntawm cov tshuaj thiab ua haujlwm hauv qhov chaw uas muaj cua zoo. Thaum khaws cia, nws yuav tsum khaws cia rau hauv lub thawv kaw kom deb ntawm qhov chaw hluav taws kub thiab hluav taws kub. Thaum muab pov tseg, cov kev cai ib puag ncig hauv zos yuav tsum tau ua raws li kev pov tseg kom raug.
3.it yog siv los npaj lwm yam kev sib txuas ntawm thulium, xws li thulium oxide, thulium chloride, thiab thulium sulfate.
Daim ntawv thov
1. Cov ntaub ntawv tshawb fawb: nws tuaj yeem siv los ua cov khoom siv ntxiv hauv cov khoom siv tshawb fawb, uas tuaj yeem txhim kho lub cev thiab tshuaj lom neeg ntawm cov khoom, ua kom lub zog thiab tawv tawv ntawm cov ntaub ntawv, thiab txhim kho lawv cov cua sov, tiv thaiv corrosion, oxidation tsis kam, thiab lwm yam. Nws yog dav siv nyob rau hauv high kub tiv thaiv cov ntaub ntawv, roj teeb conductive cov ntaub ntawv thiab catalysts.
2. Optical teb: nws yog ib qho tseem ceeb fluorescent khoom thiab yog dav siv nyob rau hauv phosphor, fluorescent qhia, fluorescent probes thiab lwm yam teb.
3. Kev kho mob teb: nws muaj qee yam tshuaj tua kab mob thiab tshuaj tua kab mob thiab siv los ua cov khoom siv hauv kev sim tshuaj. Tsis tas li ntawd, nws tseem tuaj yeem siv rau hauv kev tshawb fawb xws li biomarkers thiab cell imaging.
Specification
Cov mis mos molecular: Tm (NO3) 3 6H2O
Molecular Luj: 462.934
CAS Nr.: 36548-87-5
Cov txiaj ntsig zoo: turquoise crystals, soluble hauv dej thiab ethanol, delilytic, kaw kev khaws cia.
Siv: rau kev tsim cov khoom nruab nrab nruab nrab, tshuaj reagents thiab lwm yam lag luam.
Ntim: Nqus ntim 1,2,5,25,50 kg / thooj, cardboard thoob ntim 25,50 kg / thooj, woven hnab ntim 25,50,500,1000 kg / thooj.
Physicochemical indexes (%):
|
Tm(NO3) 3 · 6H2O 3.5N |
Tm(NO3)3·6H2O 4.0N |
Tm(NO3) 3 · 6H2O 4.5N |
|
|
TREO |
39.50 |
39.50 |
40.00 |
|
Tm2O3/TSO |
99.95 |
99.99 |
99.995 |
|
Fe2O 3 |
0.001 |
0.0008 |
0.0005 |
|
SiO 2 |
0.002 |
0.001 |
0.0005 |
|
CaO |
0.005 |
0.001 |
0.001 |
|
YOG42- |
0.005 |
0.002 |
0.001 |
|
Cl- |
0.005 |
0.002 |
0.001 |
|
Na2O |
0.005 |
0.002 |
0.001 |
|
PbO |
0.002 |
0.001 |
0.001 |
|
Kev sim ua kom tiav dej |
meej |
meej |
meej |
Lus Cim: Cov khoom tuaj yeem tsim thiab ntim raws li cov neeg siv khoom tshwj xeeb.
Qhov zoo
Kev xa khoom loj ntawm cov khoom lag luam, kev siv ntau yam, cov khoom tsim tawm Cov khoom lag luam siab, cov nyiaj tau los yuav tsis tsawg dhau.
Peb cov khoom tau paub txog lawv cov kev ua tau zoo thiab kev ua tau zoo thiab tau txais kev hlub los ntawm cov neeg siv khoom.
Peb ua tiav cov nqi qis, ua haujlwm siab ua haujlwm los ntawm kev tswj xyuas tus nqi zoo.
Peb tau tsim kom muaj kev muag khoom tiav thiab cov channel los teb sai sai rau kev lag luam xav tau.
Peb tsom mus rau cov neeg siv khoom, muab cov kev daws teeb meem zoo thiab tus kheej, thiab yeej qhuas los ntawm cov neeg siv khoom.
Daim ntawv pov thawj
Hoobkas
Kev cai ua
Yog tias koj npaj yuav xaj ntau kom ua tau raws li kev lag luam, kev kho mob thiab kev kawm, thov nco ntsoov tias peb tuaj yeem hloov kho qhov ntsuas (xws li qhov loj, qhov ntev, purity, functionality, thiab lwm yam) raws li qhov kev thov.
Daim ntawv ceeb toom
Cov txiaj ntsig yuav txawv ntawm cov khoom siv tiag tiag, duab, xim, qhov tseeb, purity, ntim, piav qhia thiab specifications. Cov no yog siv rau hauv lub vev xaib rau cov ntaub ntawv, kev tshaj tawm thiab kev piav qhia nkaus xwb. Yog tias koj muaj lus nug, thov hu rau peb ntawm email: alaya@xituhuagon.freeqiye.com lossis hu rau: 17320027753.
FAQ
Cim npe nrov: Tuam Tshoj thulium nitrate manufacturers, lwm tus neeg