Boric acid
Nkọwa nke ngwaahịa
Nkọwapụta enyere
Ahydrous kristal(Ọdịnaya ≥99%)
Monohydrate kristal(Ọdịnaya ≥98%)
(Akara nke ngwa ahịa ")
Oxalic acid bụ acid na-esighi ike. Ionization ton na-agbanyeghị ka1 = 5.9 × 10-2 na usoro nke abụọ na-agbanye ka2 = 6.4 × 10-5. Ọ nwere acid Commanness. Ọ nwere ike iwepu isi ya, dobe ihe ngosi, ma hapụ carbon dioxide site na mmekọrịta ya na carnates. O nwere nhichapu siri ike ma di nfe ka eji eme ka oxidized na carbon dioxide na mmiri site na oxidize. Potassium potassium permanganate (kmno4) ihe ngwọta nwere ike discolered ma belata ya na 2-Valence Maganese Eon.
Deberight® 'LL na-enye ahaziri iche: ọdịnaya / whiteness / Phvalue / Fillegsto / ngwaahịa ndị ọzọ dị mma maka ọnọdụ gị, ma nye nlele n'efu.
Nkuku ngwaahịa
10043-35-3
233-139-2
61.833
Inorganic acid
1.435 g / cm³
Na-egbochi mmiri
300 ℃
170.9 ℃
Iji ngwaahịa
Iko / foograss
Ejiri maka imepụta iko nke anya, iko na-eguzogide amporo na seji ndị ọzọ dị elu, nwere ike imeziwanye okpomoku na iko nke iko, na-eme ka ọ dị mma na-agbaze. B2O3 na-egwu ọrụ dioma na usoro netwọkụ na ndozi nke iko na iko iko. Iji maa atụ, na lita iko setra, a ga-ewepụlata okpomọkụ na-agbaze iji mee ka waya see ihe osise. Na mkpokọta, b2o3 nwere ike belata viscosity, na-egbochi mgbada ikuku, na-egbochi ike, meziwanye nguzo mmado, ma meziwanye nguzogide na ujo na ujo. Na mmepụta iko ebe achọrọ sodium dị ala, acid acid na-agwakọta ya na sodium na-asọ (dị ka boraxydrate ma ọ bụ borox-borond-borond-borond-borond-boron. Nke a dị mkpa maka iko boronolicate n'ihi boron Oxide na-egosi ezigbo sodibity n'ihe banyere obere sodium dị ala na aluminom dị elu.
Enamel / seramiiki
Ebe enamel, ụlọ ọrụ seramiiki maka mmepụta nke glaze, belata ịgwọ ọrịa ọkụ nke glaze, iji gbochie ịgbagọ na deglazing, na-eme ka ọ dị mma na ngwa ngwa. Maka ceramic na enamel glazes, boron oxide bụ ezigbo flux na netwọkụ na-akpụ ahụ. Ọ nwere ike itolite iko (na okpomọkụ dị ala), melite ntụgharị nke glaze na ebe esemokwu, na-eme ka ike gwụ ya, ọ bụ akụrụngwa dị mkpa nke glaze na-enweghị isi. Nnukwu boron frit frit ripens ngwa ngwa ma na-etolite glaze dị larịị, nke na-eme ka agba agba. Na ngwa ngwa nke ngwa ngwa glazed, a ga-ewebata dị ka ọ ga-eme ka ọ bụrụ na achọrọ sodium dị ala chọrọ.
Ụlọ ọrụ nlekọta ahụike
Ejiri ya na mmepụta nke mmanụ acid, ọgwụ mgbochi, astringent, ihe mgbochi na ndị ọzọ.
Flame larame
Na-akwụ ụgwọ na mkpụrụ osisi celluloid nwere ike ịgbanwe mmeghachi omume oxhid ya ma kwalite usoro nke "carbonization". Ọ bụ ya mere ọgbụgba ọkụ. Na boric acid, naanị ma ọ bụ na borination, nwere mmetụta pụrụ iche na ibelata ọkụ nke mkpụrụ osisi celluloid, osisi, na akwa taya na akwa.
Eriri
A na-eji ya dị ka onye na-ahụ maka ihe na-atọ ụtọ na mmepụta nke boron steel iji mee ka boron steel nwere ezigbo ike. Boric acid nwere ike igbochi elu oxdidation nke igwe na-agbado ọkụ. Ọ bụkwa akụrụngwa nke Ferrobornornornornornor alloy.
Na Na Na
Ejiri ya na mmepụta nke papa dị iche iche, dị ka sodium bohydride, ammonen hydrogen boronen, cadmium borotunstate, potassium borohydride na ndị ọzọ. Na mmepụta nke nylon intermemmetiates, bocing acid na-arụ ọrụ na oxidar nke hydrocarbons ma na-ebute ndị otu hydroxy iji mepụta Ketones ma ọ bụ acid acid. Industlọ ọrụ fatịlaịza maka mmepụta nke candle colds, boron nwere fatịlaịza. A na-eji ya dị ka nyocha kemịkalụ kemịkalụ maka ịkwadebe ihe na mgbasa ozi dị iche iche maka ozuzu haploid.
