EDTA tana cikin siffar farin foda mai lu'ulu'u. Ga cikakken bayani game da siffar EDTA:

Bayyanar: Farin foda mai kamshi mara ƙamshi da ɗanɗano.
Narkewa: Ba ya narkewa a cikin barasa da sauran sinadarai na halitta gabaɗaya, amma yana narkewa a cikin ruwan sanyi (sauri a hankali), ruwan zafi, sodium hydroxide, sodium carbonate da mafita na ammonia. Gishirin ƙarfe na alkali yana narkewa a cikin ruwa, kuma narkewa a cikin ruwa shine 0.5g/L (25℃).
‌Matsayin narkewa‌: Matsayin narkewa shine 240℃ (rushewa), kuma wasu mutane suna ganin cewa zafin narkewa shine 250℃ (rushewa).
A taƙaice, EDTA tana bayyana a matsayin farin foda mai lu'ulu'u a zafin ɗaki da matsin lamba, kuma tana da wasu halaye na zahiri da na sinadarai.

Ethylenediaminetetraacetic acid (EDTA) yana da amfani iri-iri, musamman ga:

‌Kwayoyin ion na ƙarfe‌: Yana iya samar da hadaddun abubuwa masu ƙarfi tare da nau'ikan ion na ƙarfe kuma ana amfani da shi a cikin nazarin sinadarai da dakunan gwaje-gwaje don kawar da tsangwama tsakanin ion na ƙarfe akan bincike.
Masana'antar abinci: A matsayin ƙarin abinci, yana daidaita wasu sinadarai a cikin abinci kuma yana hana lalacewar abinci da canza launi da ions na ƙarfe ke haifarwa.
Fannin likitanci: Ana amfani da shi wajen magance gubar ƙarfe, kamar gubar gubar, kuma ana amfani da maganin chelation don fitar da ions na ƙarfe masu guba daga jiki.
Kayan Kwalliya: Daidaita sinadaran da ke cikin tsarin kwalliya.
Sabulun wanke-wanke: Cire sinadarin calcium, magnesium da sauran ions daga ruwan tauri don inganta tasirin tsaftacewa.
Buga da rini a yadi: Inganta ingancin rini.
Noma: Ana amfani da shi don inganta ƙasa da inganta amfani da taki.
Wasu: Haka kuma ana iya amfani da shi azaman mai daidaita ruwa a cikin maganin ruwa da halayen PCR, da sauransu.

Abubuwan Sinadaran Acid na Ethylenediaminetetraacetic
Wurin narkewa 250 °C (disamba) (haske)
Tafasawar zafin jiki 434.18°C (kimanin ƙiyasin)
yawa 1.46 g/cm3 a 20 °C
matsin lamba na tururi <0.013 hPa (20 °C)
ma'aunin haske n20/D 1.363
Fp >400°C DIN 51758
Zafin ajiya. 2-8°C
Narkewa 3 M NaOH: 100 mg/mL
siffar lu'ulu'u
pka pKa 2 (Ba a tabbatar ba); 10.26 (Ba a tabbatar ba)
launi Fari zuwa kusan fari
Ƙamshi Mara Ƙamshi
Matsayin PH 2.5 a 10 g/l a 23 °C
PH 2.5 (10g/l, H2O, 23℃) (slurry)
Narkewar Ruwa 0.5 g/L (25 ºC)
Max λ: 280 nm Amax: ≤0.25
Rushewa 240 °C
Kasuwa 14,3517
BRN 1716295
Kwanciyar hankali: Mai kwanciyar hankali. Bai dace da jan ƙarfe, ƙarfe mai ƙarfe, nickel, aluminum, sinadarai masu ƙarfi na oxidizing, da kuma tushe mai ƙarfi ba.
LogP -0.836 (wanda aka kafa)
Bayanin Tushen Bayanan CAS 60-00-4 (Tushen Bayanan CAS)

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