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CAS號(hào):7722-76-1
英文名稱:Ammonium dihydrogen phosphate
英文同義詞:MAP;12-61-00;linsuanyian;Ammium phosphate;AMMONIUM PHOSPHATE;PHOSPHORUS STANDARD;Ammonium dihydrogen;AMMONIUM BIPHOSPHATE;Ammonium phosphate m;TRI-AMMONIUM PHOSPHATE
中文名稱:磷酸二氫銨
中文同義詞:一銨;磷銨;磷酸一;磷酸二胺;磷酸一銨;磷酸一銨;二氫磷酸銨;磷酸二氫銨;磷酸二氫胺;磷酸二氫氨
分子式:H6NO4P
分子量:115.03
熔點(diǎn):190 °C (dec.) (lit.)
沸點(diǎn):87.4 °C
密度:1.02 g/mL at 20 °C
蒸氣壓:0.066 hPa (125 °C)
RTECS號(hào):TC6587000
儲(chǔ)存條件:Inert atmosphere,Room Temperature
溶解度:H2O: 0.1 M at 20 °C, clear, colorless
形態(tài):Solid
比重:1.803
顏色:White or colorless
PH值:3.8-4.4 (25℃, 50mg/mL in H2O)
酸堿指示劑變色ph值范圍:3.8 - 4.4
水溶解性:368 g/L (20 ºC)
最大波長(zhǎng)(λmax):λ: 260 nm Amax: ≤0.059λ: 280 nm Amax: ≤0.050
Merck:14,543
InChIKey:LFVGISIMTYGQHF-UHFFFAOYSA-N
CAS 數(shù)據(jù)庫(kù):7722-76-1(CAS DataBase Reference)
EPA化學(xué)物質(zhì)信息:Monoammonium phosphate (7722-76-1)