Kuyesa kwa AR/CP Bismuth(III) nitrate Bi(NO3)3·5H20 99%
| Bismuth Nitrate |
| Nambala ya Mlandu 10361-44-11 |
| Dzina la dzina: Bismuth trinitrate; Bismuth ternitrate |
Katundu wa Bismuth Nitrate
Bi(NO3)3·5H20 Kulemera kwa Molekyulu: 485.10; Krustalo yopanda utoto ya dongosolo la kristalo la triclinic; Kulemera kofanana: 2.82; Malo otentha: 75～81℃ (kusungunuka). Amasungunuka mu yankho la madzi la nitric acid yochepetsedwa ndi sodium chlorite koma sangathe kusungunuka mu mowa kapena acetic acid ethyl.
Kufotokozera kwa AR&CP Giredi Bismuth Nitrate
| Chinthu Nambala | Giredi | Chigawo cha Mankhwala | |||||||||
| Kuyesa≥(%) | Mat yachilendo. ≤ppm | ||||||||||
| Nitrate Yosasungunuka | Chloride(CL) | Sulfate(SO4) | Chitsulo(Fe) | Copper(Cu) | Arsenic(Monga) | ChiArgentina(Ag） | Mtsogoleri(Pb) | Osataya madzimu H2S | |||
| UMBNAR99 | AR | 99.0 | 50 | 20 | 50 | 5 | 10 | 3 | 10 | 50 | 500 |
| UMBNCP99 | CP | 99.0 | 100 | 50 | 100 | 10 | 30 | 5 | 30 | 100 | 1000 |
Kulongedza: 25kg/thumba, pepala ndi thumba la pulasitiki lokhala ndi gawo limodzi lamkati la thumba la pulasitiki.
Kodi Bismuth Nitrate imagwiritsidwa ntchito pa chiyani?
Bismuth nitrateNdi mchere wosapangidwa kuchokera ku bismuth woyera kwambiri womwe umagwira ntchito yofunika kwambiri m'magawo ambiri aukadaulo wapamwamba komanso apadera monga zinthu zopangira komanso zoyambira zomwe zimakhala ndi mawonekedwe apadera. Makhalidwe ake apamwamba a mankhwala nthawi zonse akutsogolera chitukuko cha zipangizo zatsopano ndi mafakitale a mankhwala abwino.
Madera ofunikira kwambiri
1. Kupanga zinthu zoyambitsa ndi zoyambira
Popeza ndi gwero la bismuth lothandiza kwambiri, bismuth nitrate ndi chinthu chofunikira kwambiri poyambira njira yopezera mvula kuti akonze ma catalyst osiyanasiyana ogwira ntchito bwino. Ma catalyst amenewa amagwiritsidwa ntchito kwambiri popanga mankhwala, kuteteza chilengedwe ndi kuchepetsa utsi, komanso m'minda yatsopano yamagetsi, zomwe zimapangitsa kuti ma catalytic cores akhale ogwira ntchito bwino komanso okhazikika pazochitika za mankhwala.
2. Zipangizo zapadera zogwirira ntchito
Bismuth nitrate ndi chinthu chofunikira kwambiri popanga zinthu zapamwamba.
- Zipangizo zowala: Zimagwiritsidwa ntchito popanga zokutira zowala ndi phosphors zogwira ntchito bwino, zomwe zimagwira ntchito yofunika kwambiri pa zizindikiro zachitetezo, zowonetsera zapadera komanso ukadaulo wapamwamba wotsutsa zinthu zabodza.
- Ma glaze ndi ma enamel a Ceramic: Monga chowonjezera chapamwamba cha flux ndi zosakaniza, chimagwiritsidwa ntchito kupanga ma glaze apamwamba a ceramic ndi zinthu za enamel, zomwe zingathandize bwino kunyezimira, kusalala ndi mphamvu yomatira ya zinthuzo.
3. Mankhwala ndi Sayansi ya Zamoyo
Mu mankhwala ndi biochemistry, bismuth nitrate imadziwika bwino chifukwa cha mankhwala ake enieni.
- Kutulutsa kwa alkaloid: Pochotsa zinthu zachilengedwe ndi kusanthula mankhwala, ma alkaloid amagwiritsidwa ntchito polekanitsa, kuyeretsa ndi kusanthula khalidwe la ma alkaloid enaake, ndipo ndi chinthu chofunikira kwambiri pakupanga mankhwala amakono.
