Antimonov(III) hidrid

Iz Wikipedije, proste enciklopedije
Jump to navigation Jump to search
Antimonov(III) hidrid
Stibine
Stibine
Imena
IUPAC ime
Stiban
Druga imena
Antimonov trihidrid
Identifikatorji
ECHA InfoCard 100.149.507
Lastnosti
H3Sb
Molska masa 124.784 g/mol
Videz Raznobarvni plin
Gostota 5.48 g/L, plin
Tališče −88 °C (−126 °F; 185 K)
Vrelišče −17 °C (1 °F; 256 K)
Struktura
Oblika molekule Trigonalno piramidalna
Nevarnosti
Zdravju škodljivo (Xn)
NFPA 704 (diamant ognja)
Flammability code 4: Will rapidly or completely vaporize at normal atmospheric pressure and temperature, or is readily dispersed in air and will burn readily. Flash point below 23 °C (73 °F). E.g. propaneHealth code 4: Very short exposure could cause death or major residual injury. E.g. VX gasReactivity code 2: Undergoes violent chemical change at elevated temperatures and pressures, reacts violently with water, or may form explosive mixtures with water. E.g. white phosphorusSpecial hazards (white): no codeNFPA 704 four-colored diamond
4
4
2
Sorodne snovi
Sorodne snovi Ammonijak,
Fosfin,
Vodikov arzenid
Bismutin
Tripenilstibin
Če ni navedeno drugače, podatki veljajo za material v standardnem stanju pri 25 °C [77 °F], 100 kPa).
Sklici infopolja

Antimonov(III) hidrid, katerega kemijska formula je H3Sb, poznamo kot spojino vodika in antimona.