I-Potassium Acetate

Igama Lekhemikhali:I-Potassium Acetate

I-Molecular Formula: C₂H₃KO₂

Isisindo se-Molecular:98.14

I-CAS: 127-08-2

Umlingiswa: Kuyimpushana emhlophe ecwebezelayo.Ilulaka kalula futhi inambitheka enosawoti.Inani elingu-PH lika-1mol/L wesixazululo esinamanzi ngu-7.0-9.0.Ukuminyana okuhlobene (d425) ngu-1.570.Iphuzu elincibilikayo lingu-292℃.Incibilika kakhulu emanzini (235g/100mL, 20℃; 492g/100mL, 62℃), i-ethanol (33g/100mL) ne-methanol (24.24g/100mL, 15℃), kodwa ayincibiliki ku-ether.

XHUMANA MANJE layisha phansi ku-pdf

Imininingwane Yomkhiqizo

Ukusetshenziswa:Isetshenziswa njenge-buffering agent, neutralizer, preservative and color fixative ukuvikela izinhlobonhlobo zemvelo zezilwane nezitshalo.

Ukupakisha:Igcwele isikhwama se-polyethylene njengongqimba lwangaphakathi, kanye nesikhwama esilukiwe sepulasitiki esihlanganisiwe njengongqimba lwangaphandle.Isisindo esinetha sesikhwama ngasinye singama-25kg.

Isitoreji Nezokuthutha:Kufanele igcinwe endaweni eyomile nengenisa umoya, igcinwe kude nokushisa nomswakama ngesikhathi ithuthwa, yehliswe ngokucophelela ukuze igweme ukulimala.Ngaphezu kwalokho, kufanele igcinwe ngokuhlukana nezinto ezinobuthi.

Izinga Lekhwalithi:(I-FAO/WHO, 1992)

Ukucaciswa	I-FAO/WHO, ngo-1992
Okuqukethwe(Ngesisekelo Esomile),w/%≥	99.0
Ukulahlekelwa Ekomisweni(150℃,2h),w/%≤	8.0
I-alkalinity	Okuvamile
I-Arsenic (As),mg/kg≤	3
Hlola i-sodium	Okuvamile
Ukuhola(Pb),mg/kg≤	10
I-Heavy Metal(as Pb),mg/kg≤	20
PH	7.5-9.0