Bismuth CAS 7440-69-9
Bismuth nwere ike ịgbanye onwe ya na gas chlorine wee jikọta ya na bromine, ayodiin, sọlfọ na selenium ozugbo iji mepụta ogige trivalent mgbe ọkụ. Nke a na-esighi ike na itughari hydrochloric acid na itughari sulfuric acid, soluble na nitric acid na sulfuric acid gbadoro anya ka ọ bụrụ nnu bismuth trivalent. Isi mineral gụnyere bismuthinite na bismuthinite. Ọnụnọ nke dị n'ime ụwa bụ 2.0 × 10-5%.
| Ihe | Nkọwapụta |
| Ebe esi nri | 1560C (ọkụ) |
| Njupụta | 9.8 g/mL na 25 Celsius C (ọkụ) |
| Ebe mgbaze | 271C (ọkụ) |
| resistivity | 129 μΩ-cm, 20°C |
| oke | 9.80 |
Isi ojiji nke bismuth bụ ihe dị n'ime ala na-agbaze (na-agbaze) alloys maka ihe nchebe ọkụ, kọntaktị metal, na mgbasa ozi na-eduzi ọkụ. A na-eji ya maka ịkwadebe ọgwụ maka ọgwụgwọ ọrịa afọ na syphilis. Ejiri ya maka ngwa eletriki (alumini thermoelectric na magnets na-adịgide adịgide). A na-eji ya dị ka ihe na-akpali akpali, karịsịa na nkwadebe nke acrylonitrile. Elu okpomọkụ ceramik na pigmenti, wdg.
A na-ebukarị ya na 25kg / drum, ma enwere ike ịme ngwugwu ahaziri.
Bismuth CAS 7440-69-9
Bismuth CAS 7440-69-9
