Kedu ihe dị iche n'etiti Edta na Sodium Citrate?

Isi ihe dị iche n'etiti EDTA na sodium citrate bụ na EDTA bara uru maka nyocha ọbara ọbara n'ihi na ọ na-echekwa mkpụrụ ndụ ọbara karịa ihe ndị ọzọ yiri ya, ebe sodium citrate bara uru dị ka onye na-anwale ule coagulation ebe ọ bụ na ihe V na VIII na-akwụsi ike na ihe a.

Kedu ihe bụ EDTA (Ethylenediaminetetraacetic Acid)?

EDTA ma ọ bụ ethylenediaminetetraacetic acid bụ aminopolycarboxylic acid nwere usoro kemịkalụ [CH2N(CH2CO2H)2]2.Ọ na-egosi dị ka ihe na-acha ọcha, mmiri siri ike na-agbaze nke a na-eji n'ọtụtụ ebe na-ejikọta ígwè na calcium ion.Ihe a nwere ike jikọta ya na ion ndị ahụ na isi isii, nke na-eme ka a mara ya dị ka onye na-ahụ maka nha nha (hexadentate).Enwere ike ịnwe ụdị EDTA dị iche iche, nke na-abụkarị disodium EDTA.

N'ime ụlọ ọrụ mmepụta ihe, EDTA bara uru dị ka onye na-ahụ maka ihe na-emepụta ion metal na ngwọta mmiri.Ọzọkwa, ọ nwere ike igbochi adịghị ọcha ion ígwè imegharị agba nke agba na ụlọ ọrụ textile.Na mgbakwunye, ọ bara uru na nkewa nke lanthanide ọla site na ion-exchange chromatography.N'ihe gbasara ọgwụ, enwere ike iji EDTA gwọọ mercury na nsị ndu n'ihi ike ya iji kechie ion metal na inye aka na ikewapụ ha.N'otu aka ahụ, ọ dị mkpa nke ukwuu na nyocha ọbara.Enwere ike iji EDTA mee ihe dị ka ngwa n'ime ngwaahịa nlekọta onwe onye dị ka ncha ntutu, nhicha, wdg, dị ka onye na-ahụ maka sequestering.

Kedu ihe bụ sodium Citrate?

Sodium citrate bụ ihe inorganic nke nwere sodium cations na citrate anion dị iche iche.E nwere ụdị atọ bụ isi nke molekul sodium citrate: monosodium citrate, disodium citrate, na trisodium citrate molecule.N'ịchịkọta, nnu atọ ndị a bụ nọmba E 331. Otú ọ dị, ụdị a na-emekarị bụ nnu trisodium citrate.

Trisodium citrate nwere usoro kemịkalụ Na3C6H5O7.Ọtụtụ mgbe, a na-akpọkarị ogige a sodium citrate n'ihi na ọ bụ ụdị nnu sodium citrate kachasị ukwuu.Ihe a nwere saline dị ka ụtọ tart dị nro.Ọzọkwa, ogige a dị nwayọọ, anyị nwere ike iji ya mee ihe ngwọta na-echekwa ya na citric acid.Ihe a na-apụta dị ka ntụ ntụ kristal ọcha.N'ụzọ bụ isi, a na-eji sodium citrate eme ihe na ụlọ ọrụ nri dị ka ihe mgbakwunye nri, dị ka ekpomeekpo ma ọ bụ ihe nchekwa.

Kedu ihe dị iche n'etiti EDTA na Sodium Citrate?

EDTA ma ọ bụ ethylenediaminetetraacetic acid bụ aminopolycarboxylic acid nwere usoro kemịkalụ [CH2N(CH2CO2H)2]2.Sodium citrate bụ ihe inorganic nke nwere sodium cations na citrate anion dị iche iche.Isi ihe dị iche n'etiti EDTA na sodium citrate bụ na EDTA bara uru maka ule hematologic n'ihi na ọ na-echekwa mkpụrụ ndụ ọbara ka mma karịa ndị ọzọ yiri ya, ebe sodium citrate bara uru dị ka onye na-anwale ule coagulation n'ihi na ihe V na VIII kwụsiri ike na ihe a.