Hoobkas mov Strontium Hydroxide Octahydrate CAS 1311-10-0 nrog tus nqi zoo
Breif qhia txogStrontiumHydroxide:
Ua kom zooStrontiumHydroxide / Anhydrous Strontium chloride hexahydrate
Cov mis mos molecular: Sr (OH) 2 8H2O molecular hnyav: 265.62
Lub cev thiab tshuaj muaj zog: Strontium hydroxide octahydrate yog cov xim tsis muaj xim hygroscopic siv lead ua los yog hmoov dawb nrog cov txheeb ze ntom ntom ntawm 1.90. Nws yooj yim soluble hauv dej kub, me ntsis soluble hauv dej txias, thiab soluble hauv acid thiab ammonium chloride daws. Kub rau 100 ℃ thiab poob qee cov dej siv lead ua. Yooj yim kom nqus cov pa roj carbon dioxide los ntawm huab cua thiab hloov mus rau hauv strontium carbonate.
Specification ntawm Strontium Hydroxide:
| Qhov project | (Unit) | Specification | Txoj kev tsom xam |
| Sr (OH)2· 8 H2O% | % | ≥97.0 | Txoj kev Volumetric |
| SrCO3 | % | ≤1.50 | Txoj kev Volumetric |
| Ca | % | ≤ 0.02 | atomic absorption spectrophotometric |
| Ba | % | ≤ 0.01 | atomic absorption spectrophotometric |
| Na | % | ≤ 0.01 | atomic absorption spectrophotometric |
| Cl | % | ≤ 0.01 | Txoj kev turbidity |
| Fe | % | ≤ 0.0010 | Colorimetry |
| SO4 | % | ≤ 0.05 | Txoj kev turbidity |
| Heavy hlau (pb) | % | ≤ 0.0010 | Txoj kev turbidity |
Pob ntawm Strontium Hydroxide:Hauv hnab yas woven ntawm 25kg lossis 50kg lossis 1000kg, net txhua nrog cov hnab yas hauv ob sab phlu.
Kev siv ntawm Strontium Hydroxide:Siv rau kev ua kom zoo ntawm beet qab zib, polyethylene yas stabilizer, ua txhua yam ntawm strontium ntsev thiab strontium lubrication ciab, thiab txhim kho cov cuab yeej ziab ntawm cov roj kom qhuav thiab xim thiab lwm yam.
Strontium yog cov khoom siv raw rau kev lag luam cov ntaub ntawv tshiab, hu ua "hlau monosodium glutamate"; Feem ntau siv nyob rau hauv kev tsim cov khoom siv high-end strontium ntsev, txhim kho cov xim ua haujlwm, ua kom qab zib beet, yas stabilizers, lubricants, thiab lwm yam., nws daim ntawv thov yuav dhau los ua ntau dua.
