calcium hydride hmoov cah2 hmoov
Cov lus piav qhia raucalcium hydride hmoov Cha2 hmoov:
Calcium hydrideHmoov yog ib hom tshuaj reagent, grey crystallization lossis thaiv, tsis yooj yim duralinescence, nws yog siv los ua tus neeg rov ua kom zoo, desiccant, tshuaj lom neeg cov tshuaj reagent, thiab lwm yam.
Cov Khoom Siv Rau Cost Calcium Hydride HmoovCha2 hmoov:
| Khoom npe | Calcium hydride hmoov |
| CAS TSIS MUAJ. :: | 7789-78-8 |
| Einecs | 232-189-2 |
| Molecular formua | Chat2 |
| Molecular hnyav | 42.10 |
| Kev coj dawb huv | 98% min |
| Kev tshwm sim | Cov hmoov dawb |
| Ntim | 1.100g tin 2.250G Tin 3.500g net tau ntim rau hauv lub kaw tuaj yeem sab hauv nrog soluble pob, tom qab ntawd hauv cartons |
Cov ntawv thov rau calcium hydride hmoov cah2 hmoov:
Cov tshuaj hydrium hydride feem ntau yog siv los ua cov neeg sawv cev ua kom rov zoo thiab ua kom cov hws tawm hauv cov khoom siv tawm hauv cov tswv yim thiab cov khoom siv rau kev tsim cov hydrogen. Thiab nws tseem siv nyob rau hauv kev tsim cov chromium, titanium, thiab zirconium los ntawm cov txheej txheem hydromet.
Daim ntawv muaj cai:
Dab tsi peb tuaj yeem muab tau:
