page_head_bg

Ngwaahịa

Carbonate Barium

Nkọwa nkenke:

Ọdịdị: White ntụ ntụ

Usoro Molekụl: BaCO3

Molekụla ibu: Ogbe 197.35

CAS NO.: 513-77-9

EINECS NO.: 208-167-3

HS koodu: 2836600000


Product Ihe

Ngwaahịa

A na - akpọ aha ahụ bụ William Withering, bụ onye na 1784 ghọtara na ọ dị iche na barytes. Ọ na-apụta na veins nke ndu ore na Hexham na Northumberland, Alston na Cumbria, Anglezarke, na nso Chorley na Lancashire na obere mpaghara ndị ọzọ. A na-agbanwe Witherite ngwa ngwa na barium sulfate site na mmiri nke nwere calcium sulfate na ngwọta yana kristal na-etinyekarị barytes. Ọ bụ isi mmiri nke barium salts ma na-etinye ya n'ọtụtụ dị na Northumberland. A na-eji ya maka nkwadebe nke nsi oke, na imepụta iko na poselin, na n'oge gara aga maka imezigharị shuga. A na-ejikwa ya maka ịchịkwa chromate na sulfate ruru na chromium electroplating bat.

Nkọwapụta

Nkebi EGO
BaCO3 99.2%
Total sọlfọ (Na SO4 ndabere) 0.3% max
HCL anaghị edozi ahụ 0.25% max
Asgwè dị ka Fe2O3 0,004% max
Mmiri 0.3% max
+ 325mesh 3.0max
Nkezi udidi Nke (D50) 1-5um

Ngwa

A na-ejikarị ya na mmepụta nke eletrọniki, seramiiki, enamel, taịlị ala, ihe owuwu ụlọ, mmiri dị ọcha, roba, agba, ihe magnetik, nchara carburizing, ink, agba ma ọ bụ nnu barium ndị ọzọ, iko ọgwụ na ụlọ ọrụ ndị ọzọ.

Mbukota

25KG / akpa, 1000KG / akpa, dị ka ndị ahịa chọrọ


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ma zitere anyị ya

    metụtara ngwaahịa