Phrosphorce acid. Ọ bụ ntụ ntụ na-acha ọcha, na-agbanye mmiri na mmiri na ethanol, ma jiri nwayọọ nwayọọ na orthophosphate ikuku. Phosphite bụ acid dị omimi, acidity ya siri ike karịa phosphoric acid, ọ nwere mbelata ọla ọcha (Ag +), nwere ike belata sulfur acid na sọlfọ dioxide. O nwere hygroscopity na oke obi uto, ma dikwa ike. A na-ejikarị Phosphite dị ka onye na-ebelata, ma na-egwuri egwu naịlọn, kamakwa ejiri ya dị ka akụrụngwa phosphaates na organic pumps.
Njirimara:White kristal ntụ. Soluble na mmiri na mmanya.3, na-agbaze isi: 73 ℃, isi mmiri: 200 ℃.
Akwukwo icho oru:
1.Phrosphorce acidA na-eji ya mepụta fatịlaịza phosphate nnu dị ka potassium phosphite, ammonium phosphite Phosphium. Ọ na-etinye aka na nkwadebe nke Phosphites dị ka Aminotris (Athylenosphonic acid) Ngwa na ọgwụgwọ mmiri dị ka ọnụ ọgụgụ ma ọ bụ ihe mgbochi. A na-ejikwa ya na mmeghachi omume kemịkalụ dịka onye na-ebelata. Nnu ya, a na-eji Phosphite Phosphaị dị ka izu ike PVC. A na-ejikwa ya dị ka onye na - ebu ụzọ na nkwadebe nke phosphine na dị ka etiti na nkwadebe nke ogige nke ndị ọzọ.
2.Phrosphorce acid(H3PO3, Orthophosorphorphorphorphorphorphorphorpholur) nwere ike iji ya dị ka otu n'ime ihe mmeghachi omume maka njikọta ihe ndị a:
α-aminomethphosphosphoninik site na Maynich-pịnyere mmeghachi omume mmeghachi omume
1-amoalkanelphonphonisphonichonichonhonichonhonichonhonichonhonichonichonichoninik site na amidoalylationyylation sochiri hydrolysis
ACTOPHOPHOPHOPHOOSPHONCOCONCOM (PHOSHO-cerses nke amino acid) site na mmeghachi omume amidoallation
3 IE Bọks, ilmenite na Pyrochlore). Nke nta ka amaara banyere arụmọrụ nke ndị na-anakọta ndị a. Studiesmụ akwụkwọ amamịghe na-eme na ebe a na-edebe ụlọ na Rutile gosipụtara na ụfọdụ ndị na-anakọta ndị a na-emepụta ngwa ngwa ma na-ahọpụta ngwa ngwa.
Usoro imeputa:
Usoro nke mmepụta ihe na-agụnye trichloros phosphoros na nnu acid nke phosphoric. Usoro hydrolysis ji nwayọọ nwayọọ na-agbakwunye mmiri na mmeghachi omume hydrolysis n'okpuru agwakọta nke trichloride iji mepụta sub -phosphoric acid. Mgbe ị nụchara, chemicalok oyi, a na-eme kristal na ntụsara ahụ, yana ngwaahịa emechara. Ihe pcyi3 + 3h2o → h3po3 + 3hl na-amị hydrogen Chroride recycling n'oge usoro mmepụta, nke enwere ike ịme na acid acid.
Nche:
Ihe egwu na-egbochi ihe dị egwu: na Hollọ Ikike Hol: Okpomoku di egwu na-egbu egbu.
Nchekwa na njiri mara ụgbọ njem: ikuku ikuku dị ala na okpomoku okpomoku; Chekwaa iche iche site na onye nnọchi anya Alkali.
Mbukota: 25KG / akpa
Nchekwa: Chebe n'ime nke ọma, ọkụ na-eguzogide, ma na-echebe mmiri.
Oge post: Feb-27-2023