| 10028-22-5 | Iron(III) sulfate | Fe2O12S3 |
| 10028-24-7 | Disodium hydrogen phosphate dihydrate | Na2HPO4.2(H2O) |
| 10028-21-4 | IRON(II) SULFATE DIHYDRATE | Fe. H2 O4 S . 2 H2 O |
| 10028-23-6 | FERROUS PHOSPHATE | Fe. 2/3 H3 O4 P . 8/3 H2 O |
| 10028-70-3 | DISODIUM TEREPHTHALATE | C8H6 O4 . 2 Na |
| 10028-26-9 | MAGENSIUM HYDROGENSULFATE, 99.99% | H2O4 S . 1/2 Mg |