Qib roj teeb Manganese (II) chloride tetrahydrate Assay Min.99% CAS 13446-34-9
Manganese (II) Chloride Tetrahydrate
| CAS No. | 13446-34-9 |
| Cov mis tshuaj | MnCl2·4H2O |
| Qhov hnyav ntawm cov molar | 197.91g/mol(anhydrous) |
| Qhov tsos | xim liab dawb |
| Qhov Ceev | 2.01g/cm3 |
| Qhov kub yaj | tetrahydrate dehydrates ntawm 58 ° C |
| Kub taw tes | 1,225°C(2,237°F;1,498K) |
| Kev yaj hauv dej | 63.4g/100ml(0°C) |
| 73.9g/100ml(20°C) | |
| 88.5g/100ml (40°C) | |
| 123.8g/100ml (100°C) | |
| Kev yaj tau | me ntsis soluble hauv pyridine, soluble hauv ethanol, hauv soluble hauv ether. |
| Kev cuam tshuam ntawm kev sib nqus (χ) | +14,350·10−6cm3/mol |
Cov Lus Qhia Txog Manganese (II) Chloride Tetrahydrate
| Lub Cim | Qib | Cheebtsam Tshuaj | ||||||||||||||
| Kev Ntsuas ≥ (%) | Txawv Teb Chaws Mat. ≤% | |||||||||||||||
| MnCl2·4H2O | Sulfate(SO42-) | Hlau(Fe) | Hlau hnyav(Pb) | Barium(Ba2+) | Calcium(Ca2+) | Magnesium(Mg2+) | Zinc(Zn2+) | Aluminium(Al) | Cov poov tshuaj(K) | Sodium(Na) | Tooj liab(Cu) | Arsenic(Raws li) | Silicon(Si) | Cov khoom tsis yaj hauv dej | ||
| UMMCTI985 | Kev Lag Luam | 98.5 | 0.01 | 0.01 | 0.01 | - | - | - | - | - | - | - | - | - | - | 0.05 |
| UMMCTP990 | Tshuaj | 99.0 | 0.01 | 0.005 | 0.005 | 0.005 | 0.05 | 0.01 | 0.01 | - | - | - | - | - | - | 0.01 |
| UMMCTB990 | Roj teeb | 99.0 | 0.005 | 0.005 | 0.005 | 0.005 | 0.005 | 0.005 | 0.005 | 0.001 | 0.005 | 0.005 | 0.001 | 0.001 | 0.001 | 0.01 |
Ntim: Lub hnab yas ntawv nrog ob lub hnab polyethylene siab siab sab hauv, qhov hnyav tag nrho: 25kg / hnab, lossis raws li cov neeg siv khoom xav tau.
Manganese (II) Chloride Tetrahydrate siv rau dab tsi?
Manganese (II) Chloride Tetrahydrate (MnCl₂·4H₂O)yog ib qho tshuaj inorganic uas siv tau ntau yam nrog ntau yam kev siv hauv kev lag luam, tshuaj lom neeg, thiab kev lag luam. Cov kev siv tseem ceeb suav nrog:
1. Kev Lag Luam Tshuaj Lom Zem & Catalysis
- Catalyst: Siv dav ua tus catalyst lossis co-catalyst hauv kev tsim cov organic, tshwj xeeb tshaj yog rau kev tsim cov tshuaj chloride thiab pab txhawb kev txo qis oxidation.
- Cov Khoom Siv Ua Ntej: Ua haujlwm ua tus ua ntej rau kev tsim cov manganese borate, ib qho tseem ceeb hauv cov txheej txheem thiab cov xim desiccants.
- Cov Tshuaj Ntxiv Rau Chiv: Ua haujlwm ua tus txhawb nqa tshuaj hauv cov tshuaj chiv kom txhim kho kev nqus cov as-ham hauv cov qoob loo.
2. Cov Tshuaj Pleev Xim & Cov Xim
- Desiccant: Ua haujlwm ua tus neeg sawv cev ziab zoo hauv cov txheej txheem, kua mem, thiab xim kom nrawm dua thiab txhim kho kev ruaj khov.
- Kev Tsim Xim: Siv rau hauv kev tsim cov xim uas raug hlawv hauv qhov cub rau kev lag luam ceramics thiab iav, pab txhawb rau kev ruaj khov ntawm xim thiab kev tiv taus cua sov.
3. Kev Tshawb Fawb Txog Hlau thiab Khoom Siv
- Tus Neeg Sawv Cev Flux: Siv ua flux hauv kev tsim cov hlau sib xyaw kom txo qhov kub yaj thiab tshem tawm cov khoom tsis huv thaum lub sijhawm ua hlau.
- Kev Siv Tshuab Roj Teeb: Siv rau hauv cov tshuab roj teeb uas muaj manganese, suav nrog cov roj teeb qhuav, rau nws cov khoom siv hluav taws xob.
4. Tshuaj thiab Biotechnology
- Cov Tshuaj Kho Mob Nruab Nrab: Muab tso rau hauv cov tshuaj thiab cov tshuaj kuaj mob ua qhov chaw manganese ion rau cov khoom noj khoom haus ntxiv lossis cov tshuaj sib piv.
5. Cov Ntawv Thov Tshwj Xeeb
- Kev Tsim Zeolite: Ua lub luag haujlwm hauv kev tsim cov zeolites rau kev pauv ion thiab catalytic applications.
- Kev Siv Hauv Chav Kuaj Mob: Ua haujlwm ua cov ntaub ntawv pov thawj (CRM) rau kev tshuaj xyuas tshuaj thiab cov txheej txheem tswj xyuas zoo.
- Kev Tsim Kho Iav: Txhim kho qhov meej thiab ruaj khov hauv kev tsim cov iav tshwj xeeb los ntawm kev tswj cov xwm txheej oxidation thaum lub sijhawm yaj.
6. Kev Ua Liaj Ua Teb & Kev Siv Ib puag ncig
- Kev Kho Av: Muab cov manganese micronutrients tseem ceeb los daws cov teeb meem av tsis txaus thiab txhawb kom cov nroj tsuag loj hlob.
Cov Kev Zoo Tseem Ceeb:
- Muaj peev xwm yaj tau zoo hauv dej thiab cov kuab tshuaj organic rau kev ua haujlwm yooj ywm.
- Qhov chaw manganese uas pheej yig thiab tswj tau qhov ua haujlwm.
- Ib puag ncig ruaj khov nyob rau hauv tus qauv mob.
Cov tshuaj no muaj ntau yam ua rau nws tseem ceeb heev rau ntau yam lag luam xws li cov khoom siv siab heev mus rau kev ua liaj ua teb thiab kev khaws cia hluav taws xob.
