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Erbium sulfate octahydrate · CAS 10031-52-4 · Er2H16O20S3. UNII 76R3969825.
| CAS Registry Number | 10031-52-4 |
|---|---|
| PubChem CID | 25021617 |
| Molecular formula | Er2H16O20S3 |
| IUPAC name | bis(erbium(3+));trisulfate;octahydrate |
| UNII (FDA) | 76R3969825 |
| Molecular Weight | 766.8 |
|---|---|
| Hydrogen Bond Donor Count | 8 |
| Hydrogen Bond Acceptor Count | 20 |
| Rotatable Bond Count | 0 |
| Exact Mass | 765.802386 |
| Monoisotopic Mass | 763.800309 |
| Topological Polar Surface Area | 274 |
| Heavy Atom Count | 25 |
| Formal Charge | 0 |
| Complexity | 62.2 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Erbium sulfate octahydrate; 10031-52-4; Dierbium trisulfate octahydrate; Erbium sulfate (Er2(SO4)3) octahydrate; Erbium sulfate hydrate (Er2(SO4)3.8H2O); UNII-76R3969825; Sulfuric acid, erbium(3+) salt (3:2), octahydrate; 76R3969825; Erbium Sulphuricum; RefChem:57876; Erbium(III) sulfate octahydrate; erbium(3+);trisulfate;octahydrate; MFCD00149696; Er2H16O20S3; SCHEMBL2294453; DTXSID40648465
CAS 10031-52-4; molecular formula Er2H16O20S3; molecular weight — g/mol.
Erbium sulfate octahydrate, 10031-52-4, Dierbium trisulfate octahydrate, Erbium sulfate (Er2(SO4)3) octahydrate, Erbium sulfate hydrate (Er2(SO4)3.8H2O), UNII-76R3969825.
Hazard statements reported: H315, H319, H335.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.