Potassium fluoride 7789-23-3 ọnụ ahịa ụlọ ọrụ
Enwere ngwaahịa zuru oke, ogo dị elu na nnyefe ngwa ngwa. Ọnụ ọgụgụ ndị ọzọ nwere mbelata karịa.
Ọ bụla chọrọ, nabata ịkpọtụrụ anyị n'oge ọ bụla.
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Nkọwa
Aha ngwaahịa: Potassium fluoride
CAS: 7789-23-3
MF: FK
MW: 58.1
EINECS: 232-151-5
Ebe mgbaze: 858C (ọkụ)
Ebe esi mmiri: 1505 Celsius
Njupụta: 2.48
Njupụta uzuoku: 2 (vs ikuku)
Nrụgide ikuku: 1.3hPa (885 Celsius)
Ntụgharị ntụgharị: 1.363
Fp: 1505C
Merck: 14,7632
BRN: 3902818
Nkọwapụta
| Aha ngwaahịa | |
| CAS | 7789-23-3 |
| Ọdịdị | Crystalline ọcha |
| Ịdị ọcha | 99% nkeji |
| ngwugwu | 1 n'arọ / akpa ma ọ bụ 25 kg / drum |
Ngwa
Potassium fluoridea na-eji ya emecha ọla, batrị, mkpuchi na kemịkalụ foto.
A na-eji ya eme ihe maka ọmụmụ nke ọzịza nke ion-kpọmkwem na de-swelling nke ampholytic polymer gels yana nha nke polarizabilities eletrọnịkị nke ion na polymers nke alkali halides.
Ọ na-achọta ngwa na ụlọ ọrụ eletrọnịkị dị ka ngwaahịa ọgwụgwọ elu igwe.
A na-eji ya dị ka ihe nchekwa, ihe mgbakwunye nri, ihe na-emepụta ihe na onye na-amịpụta mmiri.
Ọnọdụ nchekwa
Nchekwa nchekwa nchekwa n'ụlọ nkwakọba ihe dị jụụ nwere ikuku.
Wepụ ọkụ na isi mmalite okpomọkụ.
E mechiri ngwugwu.
Ekwesịrị ịchekwa ya iche na acids na kemịkalụ oriri.
Ejikọtala nchekwa.
Ekwesịrị ịnye ebe a na-echekwa ihe ndị kwesịrị ekwesị iji nwee ihe nwụfu.
Oge nzipu: Sep-07-2022