Ethylenediaminetetraacetic acid dipotassium nnu dihydrate CAS:25102-12-9

Ethylenediaminetetraacetic acid dipotassium salt dihydrate, nke a makwaara dị ka EDTA Dipotassium, bụ ihe mejupụtara kemịkalụ nwere usoro molekul K2 (C10H14N2O8)·2H2O. Ọ bụ ntụ kristal nke a na-ejikarị eme ihe dị ka ihe na-eme ka ihe dị nro, nke pụtara na ọ nwere ike ijikọ na ion ígwè. A maara EDTA Dipotassium maka ikike ya nke ịtọpụ ma ọ bụ wepụ ion ígwè na ngwọta, na-eme ka ọ baa uru n'ọtụtụ usoro ụlọ ọrụ mmepụta ihe, dị ka ọgwụgwọ mmiri, nhazi nri na ihe ọṅụṅụ, na usoro ọgwụ. A na-ejikwa ya na kemistri nyocha na ọgwụgwọ ahụike maka njirimara chelation ígwè ya.

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Nkọwa Ngwaahịa

Akara Ngwaahịa

Ngwa na Mmetụta

Ihe Na-eme Ka Ọ Dị Ọcha: EDTA Dipotassium bụ ihe na-eme ka ọ dị mma, nke pụtara na ọ nwere ike ijikọ na ion ígwè ma mepụta ihe ndị siri ike. A na-ejikarị ya ewepụ ion ígwè ndị a na-achọghị na mmiri, ọkachasị ion calcium na magnesium, nke nwere ike ibute mmụba ma belata irè nke usoro ụfọdụ.

Ọgwụgwọ Mmiri: A na-ejikarị EDTA Dipotassium eme ihe n'ọtụtụ ebe a na-eji mmiri ewepụ ion ígwè dị arọ nke nwere ike ịdị na isi iyi mmiri, dịka lead, copper, na mercury. Site n'ịmepụta ihe mgbagwoju anya kwụsiri ike na ion ígwè ndị a, EDTA Dipotassium nwere ike igbochi mmiri ozuzo ha, na-eme ka mmiri ahụ dị nchebe maka ọtụtụ ebumnuche.

Nhazi Nri na Ihe Ọṅụṅụ: N'ụlọ ọrụ nri na ihe ọṅụṅụ, a na-eji EDTA Dipotassium egbochi oxidation na iji nọgide na-enwe ịdị mma na ọdịdị nke nri ndị a haziri ahazi. Ọ nwere ike ịchekwa ion ígwè ndị nwere ike ịrụ ọrụ dị ka ihe na-akpali mmeghachi omume oxidation na mmebi.

Usoro Ọgwụ: A na-ejikwa EDTA Dipotassium eme ihe n'ọgwụ, ọkachasị dị ka ihe nchekwa. Ọ na-enyere aka ime ka ọgwụ sie ike site na igbochi mmebi ma ọ bụ mmebi nke ion ígwè kpatara.

Kemịstrị Nyocha: A na-ejikarị EDTA Dipotassium eme ihe n'ọtụtụ ebe na kemịstrị nyocha maka ọtụtụ ojiji, gụnyere titration, dị ka ihe na-ekpuchi ihe, na dị ka ihe ntụaka ọkọlọtọ. Njirimara chelating ya na-eme ka ọ baa uru n'ịchọpụta mkpokọta ion ígwè na ọtụtụ ihe atụ.

Nkwakọ ngwaahịa:

Ozi Mgbakwunye:

Ihe mejupụtara ya	C10H19KN2O9
Nnwale	99%
Ọdịdị	Ntụ ntụ ọcha
Nọmba CAS	25102-12-9
Nkwakọ ngwaahịa	Obere na nnukwu
Ndụ nchekwa	afọ 2
Nchekwa	Debe n'ebe dị jụụ ma kpọọ nkụ
Asambodo	ISO.