
英文名称:MSP;Sodiumdihydngenphoshateanhydrous;Sodiumphosphatemonobasic;Monosodiumphosphate;Sodiumdihydrogenphosphate
其他名称:磷酸一钠
CAS号:7558-80-7
NaH2PO4=119.98
级别:AR
含量:≥99.0%
pH(50g/L,25℃):4.2~4.6
澄清度试验:合格
氨沉淀物:≤0.015%
硫酸盐:≤0.015%
氯化物:≤0.008%
砷:≤0.0003%
水不溶物:≤0.01%
总氮量:≤0.003%
铁:≤0.004%
重金属:≤0.002%
性状(以下信息仅供参考):白色结晶性粉末。无味。微吸湿。加热至225~250℃生成酸性焦磷酸钠,350~400℃形成偏磷酸钠。易溶于水,并呈弱酸性,几乎不溶于乙醇。半数致死量(大鼠,肌肉)250mg/kg。
用途:本品仅供科研,不得用于其他用途。
保存:RT
搜索质检报告(COA)
搜索MSDS
无水磷酸二氢钠
sodium dihydrogen phosphate anhydrous;MSP;Sodium dihydrogen phosphate;Sodium phosphate, monobasic;sodium dihydrogenorthophosphate;Monosodium Phosphate;Monosodium Phosphate Dihydrate;SODIUM DIHYDROGEN PHOSPHATE-16O4;acidsodiumphosphate;monosodiumdihydrogenorthophosphate;monosodiumhydrogenphosphate;monosodiumphosphate(sodiumdihydrogenphosphate);monosorbxp-4;phosphatemonobasiquedesodium;monopotassium phosphate anhydrous;Sodium dihydngen phoshate anhydrous;Sodium dihydrogen orthoporthohosphate;Sodium phosphate;Sodium phosphate monobasic, anhydrous;sodium dihydrgen phosphate;USP;Monosodium dihydrogen orthophosphate;Monosodium dihydrogen phosphate;Monosodium phosphate;Sodium phosphate monobasic

