手機(jī)掃碼訪問(wèn)本站
微信咨詢
CAS號(hào):7681-11-0
英文名稱:Potassium iodide
英文同義詞:I2;KI;K1-N;Pima;LUGOL;IODUM;Jodid;Kisol;IODIDE;Potide
中文名稱:碘化鉀
中文同義詞:碘化鉀;碘化鉀廠家;碘化鉀作用;無(wú)水碘化鉀;食用碘化鉀;超干碘化鉀;食品級(jí)碘化鉀;碘化鉀,顆粒;碘化鉀生產(chǎn)廠家;金蝕刻劑,標(biāo)準(zhǔn)
分子式:KI
分子量:166
熔點(diǎn):681 °C (lit.)
沸點(diǎn):184 °C(lit.)
密度: 1.7 g/cm3
蒸氣密度:9 (vs air)
蒸氣壓:0.31 mm Hg ( 25 °C)
折射率:1.677
閃點(diǎn):1330°C
儲(chǔ)存條件:2-8°C
溶解度:H2O: 1 M at 20 °C, clear, colorless
形態(tài):particles (round)
顏色:Yellow
比重:3.13
PH值:6.0-9.0 (25℃, 1M in H2O)
水溶解性:1.43 kg/L
敏感性:Hygroscopic
Merck:14,7643
穩(wěn)定性:Stable. Protect from light and moisture. Incompatible with strong reducing agents, strong acids, steel, aluminium, alkali metals, brass, magnesium, zinc, cadmium, copper, tin, nickel and their alloys.
InChIKey:NLKNQRATVPKPDG-UHFFFAOYSA-M
CAS 數(shù)據(jù)庫(kù):7681-11-0(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:Potassium iodide(7681-11-0)
EPA化學(xué)物質(zhì)信息:Potassium iodide (7681-11-0)