Igiciro Cyiza Kurushanwa Igiciro Potasiyumu Iyode CAS 7681-11-0 yinganda

Kumenyekanisha ibicuruzwa

MF: KI
MW: 166
CAS: 7681-11-0
EINECS: 231-659-4

Imiterere yimiti

Ibara ritagira ibara cyangwa ryera.Impumuro nziza, hamwe nuburyohe bukomeye, umunyu.Gushonga mumazi, gushonga muri Ethanol, methanol, acetone, glycerine na ammonia y'amazi, gushonga gato muri ether.Igisubizo cyacyo cyamazi ntaho kibogamiye cyangwa alkaline nkeya.

Koresha

.
.
(3.) Potasiyumu iyode ni ibiryo byemewe iyode.Irashobora gukoreshwa kumunyu wameza, dosiye ni 30-70mg / kg;igipimo cyibiryo byabana ni 0.3-0.6mg / kg.
(4.) Iyode ya Potasiyumu ni ibiryo byemewe byongera iyode.igihugu cyanjye giteganya ko gishobora gukoreshwa mu biribwa ku bana bato, ndetse na dosiye ni 0.3-0.6mg / kg.Irashobora kandi gukoreshwa kumunyu wameza hamwe na 30-70mL / kg.Nka kimwe mu bigize tiroxine, iyode igira uruhare mu guhinduranya ibintu byose mu matungo n’inkoko kandi ikagumana ubushyuhe mu mubiri.Igitabo cyimiti ni imisemburo yingenzi yo gukura no kororoka kwamatungo n’inkoko.Irashobora kunoza imikorere yiterambere ryamatungo n’inkoko kandi igateza imbere ubuzima bwumubiri.Niba umubiri winyamanswa ubuze iyode, bizatera indwara ziterwa na metabolike, ihungabana ryumubiri, kwaguka kwa goiter, bigira ingaruka kumikorere yumutima, ubwiza bwikoti, hamwe no gusya no kwinjiza ibiryo, amaherezo biganisha kumikurire no gukura buhoro.

ibipimo

Ingingo yo gushonga: 113 ° C (lit.)
Ingingo itetse: 184 ° C (lit.)
Ubucucike: 1,7 g / cm3
ubwinshi bwumwuka: 9 (vs ikirere)
umuvuduko wumwuka: 0.31 mm Hg (25 ° C)
indangantego: 1.677
Fp: 1330 ° C.
ububiko temp .; Ububiko kuri RT.
solubility H2O: 1 M kuri 20 ° C, isobanutse, idafite ibara
Uburemere bwihariye: 3.13
PH: 6.0-9.0 (25ºC, 1M muri H2O)
Amazi meza: 1.43 kg / L.
Ibyiyumvo: Hygroscopique
Merk: 14, 7643
Igihagararo: gihamye.Irinde urumuri nubushuhe.Ntibishobora kubangikanya ibintu bigabanya imbaraga, acide ikomeye, ibyuma, aluminium, ibyuma bya alkali, umuringa, magnesium, zinc, kadmium, umuringa, amabati, nikel hamwe na alloys.