Sodium Formet

Sodiumformetbụ ntụ ntụ ọcha ma ọ bụ kristal, nke nwere obere isi formic acid. A na-agbaze na mmiri na glycerin, ọ na-agbaze ntakịrị na ethanol, ọ naghị agbaze na ether. Ọ na-egbu egbu. Enwere ike iji ya na mmepụta nke formic acid, oxalic acid, formamide na ntụ inshọransị, ụlọ ọrụ akpụkpọ anụ, chrome tannery camouflage acid, nke a na-eji na-eme ka ihe na-akpali akpali.

Njirimara:Sodium formate bụ ntụ ntụ kristal ọcha, ntakịrị hygroscopic, isi acid dị ntakịrị formic, a na-agbaze na mmiri, a na-agbaze ntakịrị na ethanol, a naghị agbaze na ether, ike ndọda kpọmkwem 1.919, ebe agbaze 253℃, ikuku dị jụụ, nkwụsi ike kemịkalụ.

Ngwa ndị bụ isi:

Ejiri ya mee ihe n'ụlọ ọrụ akpụkpọ anụ, ihe ndị bụ isi e ji eme ya bụ ndị a:

(1) A na-ejikarị ya eme ihe n'imepụta formic acid, oxalic acid na ntụ inshọransị, mana a na-ejikwa ya eme ihe n'imepụta dimethylformamide, wdg. A na-ejikwa ya eme ihe n'ụlọ ọgwụ, ibipụta akwụkwọ na agba agba.

(2) ihe ndị na-eme ka ihe dị n'ime mmiri, ihe ndị na-egbu nje na ihe ndị na-eme ka ihe dị n'ime mmiri sie ike maka ịchọpụta phosphorus na arsenic;

(3) Ejiri ya dị ka ihe nchekwa. Maka mkpuchi resin alkyd, ihe na-eme ka plastik sie ike, siri ike;

(4) Ejiri ya dị ka ihe mgbawa, ihe ndị na-eguzogide acid, mmanụ mmanụ ụgbọelu, ihe mgbakwunye gluu.

Sodium naCụdị alcium:

Sodium formate na calcium formate bụ nnu ígwè abụọ a na-ahụkarị na formate. A makwaara sodium formate dị ka sodium formate. E nwere ụdị molekul abụọ nke sodium formate compounds n'okike:

① Sodium nke na-anaghị agbaze agbaze bụ ntụ ọcha kristal, ọ na-adị ntakịrị hygroscopic, ọ na-egbu egbu. Njupụta ya bụ 1.92(20℃) ebe ebe agbaze agbaze bụ 253℃. A na-agbaze n'ime mmiri, ọ na-agbaze ntakịrị na ethanol, ọ naghị agbaze na ether.

② Sodium dihydrate bụ kristal na-enweghị agba. Isi acid dị ntakịrị, na-egbu egbu. A na-agbaze na mmiri na glycerin, ọ na-agbaze ntakịrị na ethanol. N'ọkụ dị elu, ọ na-agbaze ghọọ hydrogen na sodium oxalate, wee mechaa ghọọ sodium carbonate. A na-emepụta ya site na mmekọrịta nke formic acid na sodium hydroxide.

Isi ojiji nke sodium formate bụ ndị a:

Enwere ike iji sodium formate mee ihe dị ka ihe nyocha kemịkalụ, nke a na-eji ekpebi ọdịnaya arsenic na phosphorus, mana a na-ejikwa ya dị ka ihe na-egbu nje, mordant, wdg. N'ụlọ ọrụ mmepụta ihe, a na-eji ntụ ntụ sodium formate dochie formic acid iji melite arụmọrụ nke sistemụ FGD limestone.

Usoro nkwadebe nke sodium form:A na-eji sodium bicarbonate eme ihe n'ụlọ nyocha iji meghachi omume na formic acid iji mee ka ngwọta ahụ dị alkaline, wepụ Fe3+, nzacha, tinye formic acid n'ime nzacha ahụ, mee ka ngwọta ahụ dị ka acidic na-adịghị ike, gbazee ma mee ka ọ dị ka kristal iji nweta sodium dị nro.

Calcium formate bụ ntụ ntụ ọcha kristal na-agba n'efu nke nwere mmetụta mgbochi ebu, mgbochi ire ere na nje bacteria. Ọ bụ ihe mgbakwunye nri acid organic. Ọdịnaya nke 99%, 69% formic acid, 31% calcium, obere mmiri. Ngwaahịa a nwere ebe agbaze dị elu ma ọ dịghị mfe ibibi ya na ihe granular. Tinye 0.9% ~ 1.5% na nri. Ngwaahịa a na-ekewapụ formic acid n'ime afọ, na-ebelata pH nke afọ, na-eme ka acidity nke usoro nri dịgide, ma na-egbochi uto nke nje bacteria na-akpata ọrịa, si otú a na-achịkwa ma na-egbochi ọrịa afọ ọsịsa nke metụtara nje bacteria. Chọpụta formic acid nwere ike ịgbalite ọrụ nke pepsinogen ma melite nnabata nke ihe ndị na-arụ ọrụ na nri. Chelate na mineral na nri iji kwalite mgbaze na nnabata nke mineral; Enwere ike iji ya dị ka mgbakwunye calcium. Ọ nwere ike igbochi afọ ọsịsa ma melite ọnụego ndụ nke piglets. Na-akwalite mgbanwe nri ma na-amụba uru kwa ụbọchị.

Nkwakọ ngwaahịa, nchekwa na njem:Ngwugwu e mechiri emechi n'ime drum ígwè e ji ihe mkpuchi plastik kpuchie, echekwara ya n'ebe dị jụụ, kpọrọ nkụ, ikuku na-abata nke ọma, zere ìhè anyanwụ kpọmkwem, pụọ na ebe okpomọkụ, asịd, mmiri, na ikuku mmiri.

Na mmechi, sodium formate bụ ihe dị mkpa nke na-arụ ọrụ dị mkpa n'ọtụtụ ụlọ ọrụ. A na-eji ya emepụta ọtụtụ kemịkalụ dị mkpa, gụnyere formic acid, oxalic acid, formamide, na dimethylformamide, a na-ejikwa ya eme ihe n'ụlọ ọrụ akpụkpọ anụ. Ọdịmma gburugburu ebe obibi ya, ogologo oge ya, na ọtụtụ ihe ndị ọzọ na-eme ka ọ bụrụ nhọrọ kacha mma n'ọtụtụ ngwa. N'ihi ya, ọ bụ ihe mejupụtara ya nke ụlọ ọrụ ndị nwere ike irite uru kachasị na ihe onwunwe ya kwesịrị inyocha.