samfurori
Babban Ingancin Gasar Farashin Potassium Iodide CAS 7681-11-0 don Masana'antu
Gabatarwar samfur
MF: KU
MW: 166
Saukewa: 7681-11-0
Saukewa: 231-659-4
Abubuwan sinadaran
Lu'ulu'u marasa launi ko fari mai siffar sukari.Marasa wari, tare da ɗanɗano mai ƙarfi, gishiri.Mai narkewa a cikin ruwa, mai narkewa a cikin ethanol, methanol, acetone, glycerin da ruwa ammonia, mai narkewa a cikin ether.Maganin ruwan sa shine tsaka tsaki ko dan kadan alkaline.
Amfani
(1.) Yawanci ana amfani dashi azaman reagents na nazari, kuma ana amfani dashi a cikin shirye-shiryen emulsifiers masu ɗaukar hoto da kuma masana'antar harhada magunguna.
(2.) Amfani da emulsion photosensitive, sabulu, lithography, Organic kira, magani, abinci Additives, da dai sauransu.
(3).Ana iya amfani dashi don gishiri na tebur, sashi shine 30-70mg / kg;Matsakaicin a cikin abincin jarirai shine 0.3-0.6mg/kg.
(4.) Potassium iodide abu ne da aka yarda da abinci mai gina jiki.Ƙasata ta ƙayyade cewa ana iya amfani da shi a cikin abinci ga jarirai da yara ƙanana, kuma adadin shine 0.3-0.6mg / kg.Hakanan za'a iya amfani dashi don gishirin tebur tare da sashi na 30-70mL / kg.A matsayin wani ɓangare na thyroxine, aidin yana shiga cikin metabolism na duk abubuwa a cikin dabbobi da kaji kuma yana kula da ma'aunin zafi a cikin jiki.Littafin sinadarai shine muhimmin hormone don girma da haifuwa na dabbobi da kaji.Zai iya inganta haɓaka aikin dabbobi da kaji da inganta lafiyar jiki.Idan jikin dabba ba shi da iodine, zai haifar da rikice-rikice na rayuwa, rashin lafiyar jiki, haɓakar goiter, rinjayar aikin jijiya, ingancin launi, da narkewa da kuma shayar da abinci, wanda zai haifar da jinkirin girma da ci gaba.
sigogi
Matsayin narkewa: 113 ° C (lit.)
Matsayin tafasa: 184 ° C (lit.)
Girma: 1.7 g/cm3
Turi yawa: 9 (Vs iska)
tururi matsa lamba: 0.31 mm Hg (25 ° C)
index: 1.677
Fp: 1330°C
yanayin ajiya; Adana a RT.
solubility H2O: 1 M a 20 ° C, bayyananne, mara launi
Takamaiman Nauyi: 3.13
PH: 6.0-9.0 (25ºC, 1M a cikin H2O)
Ruwan Solubility: 1.43 kg/L
Mai hankali: Hygroscopic
Shafin: 14,7643
Kwanciyar hankali: Barga.Kare daga haske da danshi.Ba tare da jituwa tare da masu rage ƙarfi mai ƙarfi, acid mai ƙarfi, ƙarfe, aluminum, ƙarfe na alkali, tagulla, magnesium, zinc, cadmium, jan ƙarfe, tin, nickel da kayan haɗin su.
