Lithium hydroxide monohydrate yog dawb crystalline hmoov.Nws yog soluble hauv dej thiab me ntsis soluble hauv cawv.Nws tuaj yeem nqus cov pa roj carbon dioxide los ntawm huab cua thiab deteriorate.Nws muaj zog alkaline, tsis hlawv, tab sis yog corrosive heev.Lithium hydroxide feem ntau tshwm sim hauv daim ntawv ntawm monohydrate.
Qib | Lithium Hydroxide Monohydrate Industrial Qib | Lithium Hydroxide Monohydrate tsis muaj plua plav | ||||
LiOH.H2O-T1 | LiOH.H2O-T2 | LiOH.H2O-1 | LiOH.H2O-2 | |||
LiOH Cov ntsiab lus (%) | 56.5 ib | 56.5 ib | 56.5 ib | 56.5 ib | 55 | |
Cov impurities Max (%) | Na | 0.002 ib | 0.008 ib | 0.15 | 0.2 | 0.03 ib |
K | 0.001 ib | 0.002 ib | 0.01 ib | |||
Fe2O 3 | 0.001 ib | 0.001 ib | 0.002 ib | 0.003 ib | 0.0015 Nws | |
CaO | 0.02 ib | 0.03 ib | 0.035 ib | 0.035 ib | 0.03 ib | |
CO2 | 0.35 Nws | 0.35 Nws | 0.5 | 0.5 | 0.35 Nws | |
TSI 42- | 0.01 ib | 0.015 ib | 0.02 ib | 0.03 ib | 0.03 ib | |
Cl- | 0.002 ib | 0.002 ib | 0.002 ib | 0.005 ib | 0.005 ib | |
Insol.in HCl | 0.002 ib | 0.005 ib | 0.01 ib | 0.01 ib | 0.005 ib | |
Insol.in H2O | 0.003 ib | 0.01 ib | 0.02 ib | 0.03 ib | 0.02 ib |
Lithium Hydroxide Monohydrate roj teeb qib | |||
Qib | Rau roj teeb | Siab Purity | |
LiOH.H2O(%) | 99 | 99.3 ua | |
Cov impurities Max (%) ppm ua | Na | 50 | 10 |
K | 50 | 10 | |
Cl- | 30 | 10 | |
TSI 42- | 100 | 20 | |
CO2 | 3000 | 3000 | |
Ca | 20 | 10 | |
Mg | - | 5 | |
Fe | 7 | 5 | |
Al | - | 5 | |
Cu | - | 10 | |
Pb | - | 5 | |
Si | - | 50 | |
Ni | - | 5 | |
Insol.in HCl | 50 | 50 | |
Insol.in H2O | 50 | 50 |
Kev lag luam qib lithium hydroxide:
1. Siv los ua tus tsim tawm thiab roj nplua nyeem rau kev tsom xam spectral.
2. Siv los ua cov pa roj carbon dioxide los ntxuav cov huab cua hauv submarine.
3. Siv nyob rau hauv kev tsim cov lithium ntsev thiab lithium-based greases, nqus cov kua rau lithium bromide tub yees.
4. Siv los ua analytical reagent thiab photographic developer.
5. Siv los ua raw khoom rau kev npaj ntawm lithium compounds.
6. Nws kuj tuaj yeem siv rau hauv metallurgy, roj av, iav, ceramics thiab lwm yam lag luam.
Roj teeb qib lithium hydroxide:
1. Kev npaj cov khoom siv cathode rau cov roj teeb lithium-ion.
2. Additives rau alkaline roj teeb electrolytes.