Barium Carbonate

Ibisobanuro bigufi:

Kugaragara: Ifu yera

Inzira ya molekulari: BaCO3

Uburemere bwa molekile: 197.35

URUBANZA OYA.: 513-77-9

EINECS OYA.: 208-167-3

Kode ya HS: 2836600000

SHAKA NONAHA umutwaro kuri pdf

Ibisobanuro

Etiquetas

Amabuye y'agaciro yitiriwe William Withering, mu 1784 yamenye ko atandukanye na shimi na baryite. Biboneka mu mitsi y'amabuye y'agaciro ahitwa Hexham muri Northumberland, Alston muri Cumbria, Anglezarke, hafi ya Chorley muri Lancashire n'utundi turere tumwe na tumwe. Witherite ihindurwa byoroshye kuri barium sulfate nigikorwa cyamazi arimo calcium sulfate ya calcium mugisubizo hamwe na kristu rero ikunze gushyirwaho na baryite. Nisoko nyamukuru yumunyu wa barium kandi icukurwa cyane muri Northumberland. Ikoreshwa mugutegura uburozi bwimbeba, mugukora ibirahuri na farashi, kandi byahoze mugutunganya isukari.Bikoreshwa kandi mukugenzura chromate na sulfate igereranya mubwogero bwa chromium electroplating.

Ibisobanuro

INGINGO	STANDARD
BaCO3	99.2%
Amazi ya sulferi yose (Kuri SO4)	0.3%
HCL idashobora gukemuka	0,25%
Icyuma nka Fe2O3	0.004% max
Ubushuhe	0.3%
+325 mesh	3.0max
Impuzandengo y'ibipimo by'ibice （D50）	1-5um

Gusaba

Ikoreshwa cyane mugukora ibikoresho bya elegitoroniki, ububumbyi, enamel, amabati hasi, ibikoresho byubwubatsi, amazi meza, reberi, irangi, ibikoresho bya magnetiki, ibyuma bya carburizing, pigment, irangi cyangwa undi munyu wa barium, ibirahuri bya farumasi nizindi nganda.