溶解度表
钠、镍、钕

| 物质 | 化学式 | 0 °C | 10 °C | 20 °C | 30 °C | 40 °C | 50 °C | 60 °C | 70 °C | 80 °C | 90 °C | 100 °C |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 乙酸钠 | CH3COONa | 36.2 | 40.8 | 46.4 | 54.6 | 65.6 |  | 139 |  | 153 | 161 | 170 |
| 叠氮化钠 | NaN3 | 38.9 | 39.9 | 40.8 |  |  |  |  |  |  |  |  |
| 苯甲酸钠 | NaC7H5O2 |  |  | 53.0 |  |  |  |  |  |  |  |  |
| 溴酸钠 | NaBrO3 | 24.2 | 30.3 | 36.4 | 42.6 | 48.8 |  | 62.6 |  | 75.7 |  | 90.8 |
| 溴化钠 | NaBr | 80.2 | 85.2 | 90.8 | 98.4 | 107 |  | 118 |  | 120 | 121 | 121 |
| 碳酸钠 | Na2CO3 | 7 | 12.5 | 21.5 | 39.7 | 49 |  | 46 |  | 43.9 | 43.9 |  |
| 氯酸钠 | NaClO3 | 79.6 | 87.6 | 95.9 | 105 | 115 |  | 137 |  | 167 | 184 | 204 |
| 氯化钠 | NaCl | 35.7 | 35.8 | 35.9 | 36.1 | 36.4 |  | 37.1 |  | 38 | 38.5 | 39.2 |
| 铬酸钠 | Na2CrO4 | 31.7 | 50.1 | 84 | 88 | 96 |  | 115 |  | 125 |  | 126 |
| 氰化钠 | NaCN | 40.8 | 48.1 | 58.7 | 71.2 | 水解 |  |  |  |  |  |  |
| 重铬酸钠 | Na2Cr2O7 | 163 | 172 | 183 | 198 | 215 |  | 269 |  | 376 | 405 | 415 |
| 磷酸二氢钠 | NaH2PO4 | 56.5 | 69.8 | 86.9 | 107 | 133 |  | 172 |  | 211 | 234 |  |
| 氟化钠 | NaF | 3.66 |  | 4.06 | 4.22 | 4.4 |  | 4.68 |  | 4.89 |  | 5.08 |
| 甲酸钠 | HCOONa | 43.9 | 62.5 | 81.2 | 102 | 108 |  | 122 |  | 138 | 147 | 160 |
| 碳酸氢钠 | NaHCO3 | 7 | 8.1 | 9.6 | 11.1 | 12.7 |  | 16 |  |  |  |  |
| 氢氧化钠 | NaOH | 42 | 98 | 109 | 119 | 129 |  | 174 |  |  |  |  |
| 碘酸钠 | NaIO3 | 2.48 | 4.59 | 8.08 | 10.7 | 13.3 |  | 19.8 |  | 26.6 | 29.5 | 33 |
| 碘化钠 | NaI | 159 | 167 | 178 | 191 | 205 |  | 257 |  | 295 |  | 302 |
| 钼酸钠 | Na2MoO4 | 44.1 | 64.7 | 65.3 | 66.9 | 68.6 |  | 71.8 |  |  |  |  |
| 钨酸钠 | Na2WO4 | 57.5 | 72.1 | 73.0 | 75.5 | 77.9 | 80.9 | 84.2 | 87.4 | 90.1 | 93.2 | 96.8 |
| 钨酸钠，二水 | Na2WO4·2H2O | 71.6 | 72.0 | 72.4 | 74.9 | 77.9 | 81.2 | 84.5 | 87.9 | 91.2 | 94.3 | 97.2 |
| 硝酸钠 | NaNO3 | 73 | 80.8 | 87.6 | 94.9 | 102 |  | 122 |  | 148 |  | 180 |
| 亚硝酸钠 | NaNO2 | 71.2 | 75.1 | 80.8 | 87.6 | 94.9 |  | 111 |  | 113 |  | 160 |
| 草酸钠 | Na2C2O4 | 2.69 | 3.05 | 3.41 | 3.81 | 4.18 |  | 4.93 |  | 5.71 |  | 6.5 |
| 高氯酸钠 | NaClO4 | 167 | 183 | 201 | 222 | 245 |  | 288 |  | 306 |  | 329 |
| 高碘酸钠 | NaIO4 | 1.83 | 5.6 | 10.3 | 19.9 | 30.4 |  |  |  |  |  |  |
| 磷酸钠 | Na3PO4 | 4.5 | 8.2 | 12.1 | 16.3 | 20.2 |  | 20.9 |  | 60 | 68.1 | 77 |
| 焦磷酸钠 | Na4P2O7 | 2.26 |  |  |  |  |  |  |  |  |  |  |
| 硒酸钠 | Na2SeO4 | 13.3 | 25.2 | 26.9 | 77 | 81.8 |  | 78.6 |  | 74.8 | 73 | 72.7 |
| 硫酸钠 | Na2SO4 | 4.9 | 9.1 | 19.5 | 40.8 | 48.8 |  | 45.3 |  | 43.7 | 42.7 | 42.5 |
| 硫代硫酸钠 | Na2S2O3 | 71.5 |  | 73 |  | 77.6 |  |  |  | 90.8 |  | 97.2 |
| 溴酸镍 | Ni(BrO3)2·6H2O |  |  | 28 |  |  |  |  |  |  |  |  |
| 溴化镍 | NiBr2 | 113 | 122 | 131 | 138 | 144 |  | 153 |  | 154 |  | 155 |
| 碳酸镍 | NiCO3 |  |  | 9.643×10−4 |  |  |  |  |  |  |  |  |
| 氯酸镍 | Ni(ClO3)2 | 111 | 120 | 133 | 155 | 181 |  | 221 |  | 308 |  |  |
| 氯化镍 | NiCl2 | 53.4 | 56.3 | 66.8 | 70.6 | 73.2 |  | 81.2 |  | 86.6 |  | 87.6 |
| 氟化镍 | NiF2 |  | 2.55 | 2.56 |  |  |  | 2.56 |  |  | 2.59 |  |
| 碘酸镍 | Ni(IO3)2 | 0.74 |  | 6.2×10−2 | 1.43 |  |  |  |  |  |  |  |
| 碘化镍 | NiI2 | 124 | 135 | 148 | 161 | 174 |  | 184 |  | 187 | 188 |  |
| 硝酸镍 | Ni(NO3)2 | 79.2 |  | 94.2 | 105 | 119 |  | 158 |  | 187 | 188 |  |
| 高氯酸镍 | Ni(ClO4)2 | 105 | 107 | 110 | 113 | 117 |  |  |  |  |  |  |
| 焦磷酸镍 | Ni2P2O7 |  |  | 1.017×10−3 |  |  |  |  |  |  |  |  |
| 硫酸镍 | NiSO4·6H2O |  |  | 44.4 | 46.6 | 49.2 |  | 55.6 |  | 64.5 | 70.1 | 76.7 |
| 乙酸钕 | Nd(C2H3O2)3·H2O |  |  | 26.2 |  |  |  |  |  |  |  |  |
| 溴酸钕 | Nd(BrO3)3 | 43.9 | 59.2 | 75.6 | 95.2 | 116 |  |  |  |  |  |  |
| 氯化钕 | NdCl3 |  | 96.7 | 98 | 99.6 | 102 |  | 105 |  |  |  |  |
| 钼酸钕 | Nd2(MoO4)3 |  |  |  | 1.9×10−3 |  |  |  |  |  |  |  |
| 硝酸钕 | Nd(NO3)3 | 127 | 142 | 145 | 159 |  | 211 |  |  |  |  |  |
| 硒酸钕 | Nd2(SeO4)3 | 45.2 | 44.6 | 41.8 | 39.9 | 39.9 |  | 43.9 |  | 7 | 3.3 |  |
| 硫酸钕 | Nd2(SO4)3 | 13 | 9.7 | 7.1 | 5.3 | 4.1 |  | 2.8 |  | 2.2 | 1.2 |  |