
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 7775-27-1 |
| Catalog No. | 2A-9015723 |
| Chinese Name | 过硫酸钠 |
| Synonyms | disodium,sulfonatooxy sulfate; MFCD00003501; EINECS 231-892-1 |
| Molecular Formula | Na2S2O8 |
| Molecular Weight | 238.10 |
| Purity | ≥98 |
| Density | 2.4 g/cm3 |
| Melting Point | 100ºC |
| Appearance | powder, crystals or granules |
| Water Solubility | H2O: 1 M at 20 °C, clear, colorless | 550 g/L (20 |
| Storage Condition | Storage precautions: Store in a cool, dry, well-ve |
| Packaging | III |
| EINECS | 231-892-1 |
| HTC | 2833400000 |
| PubChem ID | 329752185 |
| MDL Number | MFCD00003501 |
| SMILES | [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O |
| InChI | 1S/2Na.H2O8S2/c;;1-9(2,3)7-8-10(4,5)6/h;;(H,1,2,3)(H,4,5,6)/q2*+1;/p-2 |
| InChI Key | CHQMHPLRPQMAMX-UHFFFAOYSA-L |
| NACRES Code | NA.21 |
| UNSPSC | 12352302 |
| Hazard Symbols | 5.1 |
| MSDS | msds/15723_1_7775_27_1.pdf |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| Sodium percarbonate | 15630-89-4 | 2A-9015717 |
| Sodium perchlorate | 7791-07-3 | 2A-9015718 |
| Sodium permanganate | 10101-50-5 | 2A-9015720 |
| Sodium permanganate monohydrate | 79048-36-5 | 2A-9015721 |
| Sodium perrhenate | 13472-33-8 | 2A-9015722 |
| Trisodium phosphate | 7601-54-9 | 2A-9015724 |
| Sodium phosphate | 10101-89-0 | 2A-9015725 |
| Sodium phosphite | 22620-95-7 | 2A-9015726 |
| Sodium phosphite-5-hydrate | 13517-23-2 | 2A-9015727 |
| Sodium plumbate | 52623-79-7 | 2A-9015728 |
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