- Name
- Calcium sulfate, anhydrous
- InChI
- InChI=1S/Ca.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
- InChI Key
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L
- Formula
- CaO4S
- SMILES
- O=S1(=O)[O][Ca][O]1
- Mol. Weight (g/mol)
- 136.14
- CAS
- 7778-18-9
- Name
- Potassium sulfate
- InChI
- InChI=1S/2K.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
- InChI Key
- OTYBMLCTZGSZBG-UHFFFAOYSA-L
- Formula
- K2O4S
- SMILES
- O=S(=O)([O][K])[O][K]
- Mol. Weight (g/mol)
- 174.26
Cheméo is a service of Céondo GmbH, since 2007, we provide simulation, modelling and software development services for the industry.
Do not hesitate to contact us for your projects.
Datasets
(Relative) activity of Potassium sulfate (2) [ref]
| Fixed | Measured | |
|---|---|---|
| Mole fraction of Potassium sulfate (2) - Liquid | Temperature, K - Liquid | (Relative) activity of Potassium sulfate (2) - Liquid |
| 0.0500 | 1156.00 | 0.6966 |
| 0.0500 | 1166.00 | 0.6118 |
| 0.0500 | 1176.00 | 0.5385 |
| 0.0500 | 1186.00 | 0.4750 |
| 0.0500 | 1196.00 | 0.4198 |
| 0.0500 | 1206.00 | 0.3719 |
| 0.0500 | 1216.00 | 0.3300 |
| 0.0500 | 1226.00 | 0.2935 |
| 0.0500 | 1236.00 | 0.2615 |
| 0.0500 | 1246.00 | 0.2334 |
| 0.0500 | 1256.00 | 0.2087 |
| 0.0500 | 1266.00 | 0.1869 |
| 0.0500 | 1276.00 | 0.1678 |
| 0.0500 | 1286.00 | 0.1508 |
| 0.0500 | 1296.00 | 0.1358 |
| 0.3500 | 1135.00 | 0.8620 |
| 0.3500 | 1145.00 | 0.7698 |
| 0.3500 | 1155.00 | 0.6889 |
| 0.3500 | 1165.00 | 0.6176 |
| 0.3500 | 1175.00 | 0.5547 |
| 0.3500 | 1185.00 | 0.4991 |
| 0.3500 | 1195.00 | 0.4499 |
| 0.3500 | 1205.00 | 0.4062 |
| 0.3500 | 1215.00 | 0.3674 |
| 0.3500 | 1225.00 | 0.3329 |
| 0.3500 | 1235.00 | 0.3020 |
| 0.3500 | 1245.00 | 0.2745 |
| 0.3500 | 1255.00 | 0.2499 |
| 0.3500 | 1265.00 | 0.2278 |
| 0.3500 | 1275.00 | 0.2079 |
| 0.3500 | 1285.00 | 0.1901 |
| 0.3500 | 1295.00 | 0.1740 |
| 0.3500 | 1307.00 | 0.1568 |
| 0.5000 | 1152.00 | 0.5260 |
| 0.5000 | 1162.00 | 0.4959 |
| 0.5000 | 1172.00 | 0.4680 |
| 0.5000 | 1182.00 | 0.4420 |
| 0.5000 | 1192.00 | 0.4179 |
| 0.5000 | 1202.00 | 0.3955 |
| 0.5000 | 1212.00 | 0.3746 |
| 0.5000 | 1222.00 | 0.3552 |
| 0.5000 | 1232.00 | 0.3370 |
| 0.5000 | 1242.00 | 0.3200 |
| 0.5000 | 1252.00 | 0.3042 |
| 0.5000 | 1262.00 | 0.2894 |
| 0.5000 | 1272.00 | 0.2755 |
| 0.5000 | 1282.00 | 0.2624 |
| 0.5000 | 1292.00 | 0.2502 |
| 0.5000 | 1302.00 | 0.2387 |
| 0.5000 | 1312.00 | 0.2279 |
| 0.5000 | 1322.00 | 0.2178 |
| 0.5000 | 1329.00 | 0.2110 |
| 0.6500 | 1163.00 | 0.7171 |
| 0.6500 | 1173.00 | 0.6974 |
| 0.6500 | 1183.00 | 0.6785 |
| 0.6500 | 1193.00 | 0.6605 |
| 0.6500 | 1203.00 | 0.6432 |
| 0.6500 | 1213.00 | 0.6267 |
| 0.6500 | 1223.00 | 0.6109 |
| 0.6500 | 1233.00 | 0.5957 |
| 0.6500 | 1243.00 | 0.5811 |
| 0.6500 | 1253.00 | 0.5671 |
| 0.6500 | 1263.00 | 0.5536 |
| 0.6500 | 1273.00 | 0.5407 |
| 0.6500 | 1283.00 | 0.5282 |
| 0.6500 | 1293.00 | 0.5163 |
| 0.6500 | 1303.00 | 0.5048 |
| 0.6500 | 1313.00 | 0.4937 |
| 0.6500 | 1323.00 | 0.4830 |
| 0.6500 | 1331.00 | 0.4747 |
| 0.8000 | 1139.00 | 0.8757 |
| 0.8000 | 1149.00 | 0.8706 |
| 0.8000 | 1159.00 | 0.8657 |
| 0.8000 | 1169.00 | 0.8608 |
| 0.8000 | 1179.00 | 0.8561 |
| 0.8000 | 1189.00 | 0.8515 |
| 0.8000 | 1199.00 | 0.8469 |
| 0.8000 | 1209.00 | 0.8425 |
| 0.8000 | 1219.00 | 0.8382 |
| 0.8000 | 1229.00 | 0.8339 |
| 0.8000 | 1239.00 | 0.8298 |
| 0.8000 | 1249.00 | 0.8257 |
| 0.8000 | 1259.00 | 0.8217 |
| 0.8000 | 1269.00 | 0.8178 |
| 0.8000 | 1279.00 | 0.8140 |
| 0.8000 | 1289.00 | 0.8103 |
| 0.8000 | 1299.00 | 0.8066 |
| 0.8000 | 1309.00 | 0.8030 |
| 0.8000 | 1319.00 | 0.7995 |
| 0.8000 | 1332.00 | 0.7950 |
| 0.9000 | 1228.00 | 0.9245 |
| 0.9000 | 1238.00 | 0.9154 |
| 0.9000 | 1248.00 | 0.9066 |
| 0.9000 | 1258.00 | 0.8980 |
| 0.9000 | 1268.00 | 0.8896 |
| 0.9000 | 1278.00 | 0.8814 |
| 0.9000 | 1288.00 | 0.8734 |
| 0.9000 | 1298.00 | 0.8656 |
Sources
Note: These property values are available through the Cheméo API. A free account gives you an access key.