Iron(II) sulfate heptahydrate (CAS 7782-63-0) — formula FeH14O11S, molecular weight 278.02; category inorganic chemicals.
Iron(II) sulfate heptahydrate (CAS 7782-63-0) is a chemical raw material in the inorganic chemicals category. Its molecular formula FeH14O11S comprises 1 Fe, 14 H, 11 O, 1 S atoms. Its molecular weight is about 278.02. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 7782-63-0 |
|---|---|
| Molecular Formula | FeH14O11S |
| Molecular Weight | 278.02 |
| Applications | iron electroplating baths, pesticides, radiation dosimeters, writing ink, process engraving, lithography |
| Category | Inorganic Chemicals |
Documented applications: iron electroplating baths, pesticides, radiation dosimeters, writing ink, process engraving, lithography.
Iron(II) sulfate heptahydrate is an inorganic compound with CAS registry number 7782-63-0 and molecular formula FeH14O11S (molecular weight 278.02), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 7782-63-0
Its molecular formula FeH14O11S comprises 1 Fe, 14 H, 11 O, 1 S atoms.
Also known as: Iron(II) sulfate heptahydrate · 七水硫酸亚铁
Category: inorganic chemicals
The CAS registry number of Iron(II) sulfate heptahydrate is 7782-63-0.
Molecular formula FeH14O11S, molecular weight 278.02.
It is also registered under: Iron(II) sulfate heptahydrate, 七水硫酸亚铁.
Recorded applications: iron electroplating baths, pesticides, radiation dosimeters, writing ink, process engraving, lithography.
Category: Inorganic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Iron(II) sulfate heptahydrate (CAS 7782-63-0), compiled from public chemistry databases.
| CAS Registry Number | 7782-63-0 |
|---|---|
| PubChem CID | 62662 |
| Molecular formula | FeH14O11S |
| IUPAC name | iron(2+);sulfate;heptahydrate |
| UNII (FDA) | 39R4TAN1VT |
| Molecular Weight | 278.02 |
|---|---|
| Hydrogen Bond Donor Count | 7 |
| Hydrogen Bond Acceptor Count | 11 |
| Rotatable Bond Count | 0 |
| Exact Mass | 277.960618 |
| Monoisotopic Mass | 277.960618 |
| Topological Polar Surface Area | 95.6 |
| Heavy Atom Count | 13 |
| Density | 1.895 @25 °C |
|---|
7782-63-0; Iron(II) sulfate heptahydrate; FERROUS SULFATE HEPTAHYDRATE; Iron(2+) sulfate heptahydrate; Iron sulfate heptahydrate; Melanterite mineral; Fesotyme; Irosul; Siderotil mineral; Tauriscite mineral; Szomolnikite mineral; Ferrous sulfate, heptahydrate; Iron(II) sulfate (1:1), heptahydrate; Tetucur-S; DTXSID9040344; CHEBI:75836
| GHS notification summary | 0.1% (2 / 2619) |
|---|
| GHS notification summary | 0.1% (2 / 2619) |
|---|---|
| Reported hazard statements | H302, H315, H319, H402 |
H302: Harmful if swallowed [Warning Acute toxicity, oral]
H315: Causes skin irritation [Warning Skin corrosion/irritation]
Iron(II) sulfate heptahydrate · CAS 7782-63-0 · FeH14O11S. UNII 39R4TAN1VT. Density: 1.895 @25 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 七水硫酸亚铁