英文名：Sodium phosphate dibasic
ambient
CAS号：7558-79-4
产品别名：二盐基性磷酸钠; 磷酸二钠; 磷酸氢二钠,无水; 磷酸氢二钠无水; 磷酸二钠(无水); PH=7; 磷酸氢二钠; 磷酸氢二钠(食用级); 磷酸氢二钠, 98+%; 无水磷酸氢二钠, ANHYDROUS, ACS, 99.0% MINDisodium hydrogen phosphate; Sodium phosphate,dibasic; Disodium hydrogen phosphate,edible; disodium orthophosphate; di-sodium hydrogen orthophosphate; di-Sodium Hydrogenphosphate; Disodium Monohydrogen Orthophoshate; disodium monohydrogen phosphate; Disodium Monophosphate; disodium phosphoric acid; Phosphoric acid, disodium salt; Sodium acid phosphate; dibasic sodium phosphate; Sodium monohydrogen phosphate; sodium monohydrogen phosphate (2:1:1); Sodium Phosphate Dibasic; SODIUM PHOSPHATE REAGENT GRADE DIBASIC; soda phosphate; Disodium Phosphate Dihydrate; DSP; Disodium Phosphate; Disodium Phosphate
Disodium hydrogen phosphate, anhydrous ≥99.0% ACS
Chloride<0.002%
Heavy metals (as Pb)≤0.001%
Insolubles≤0.01%
Iron≤0.002%
Loss on drying @105 °C≤0.2%
pH (5%, Water) @25 °C8.7 − 9.3
Purity≥99%
Sulfate≤0.005%
分子式: Na₂HPO₄
分子量: 141,96 g/mol
溶点: 250 °C
密度: 1,53 g/cm³ (20 °C)
存储条件: ambient
MDL编号: MFCD00003496
CAS号: 7558-79-4
