Wolframic acid nke nwere 7783-03-1 Tungstic acid na ọnụahịa ụlọ ọrụ

Aha ngwaahịa: Acidstic acid

Aha ndi ozo: acframic acid

Enweghị .: 7783-03-1

MF: Bi (No3) 3.5h2o

Mw: 485.07

Einecs: 600-0766-0

Koodu HS: 2834299090

Usoro nhazi:

Wolframic acid nke nwere 7783-03-1 Tungstic acid na ọnụahịa ụlọ ọrụ

Nkọwa nke ngwaahịa

Enweghị .: 7783-03-1

MF: Bi (No3) 3.5h2o

Mw: 485.07

Einecs: 600-0766-0

Koodu HS: 2834299090

Usoro nhazi:

Wolframic acidPasent 7783-03-1Turstic acid na ọnụahịa ụlọ ọrụ

2. A na-ejikwa met tungsten, tungstic acid, tungstate, wdg.

Aha	Turstic acid
Aha ozo	Wolframic acid
Usoro kemịkal	H2WO4
Molecular tụrụ	249.86
Ọnụ ọgụgụ ndekọ	7783-03-1
Ọnụ ọgụgụ einecs	231-975-2
Na-agbaze poin	100
Isi mmiri	1473
Mwepu mmiri	soluble na hydrofluoric acid, jiri nwayọ soocuble na ceustic alkali, na-enweghị mmiri na mmiri na acid ndị ọzọ
Keuju	5.5
Echiche mpụga	Ọ nwere ike ịdị na ọtụtụ steeti. Ntụ ntụ na-acha odo odo ma ọ bụ kristal, wdg.
ebe mgbari	1473
mwere	1 dị ka phosphotungstate na borotengostate. 2. A na-ejikwa met tungsten, tungstic acid, tungstate, wdg. 3 4 A na-eji ngwaahịa a dị ka akwa akwa. Ngwakọta nke tungstic Acid, ammonium sulfate na ammonium phosphate, wdg mee ihe maka mgbochi oku na mmiri. Enwere ike ịme eriri a N'ime oke osimiri na-eguzogide ray na rayon. Enwere ike iji ya maka akpụkpọ anụ akpụkpọ anụ. 5. Ejiri maka anticrodosion nke electroplating mkpuchi. 6 7