Iron(II) sulfate dihydrate

硫酸亚铁(II)二水

Also known as: Ferrous sulfate dihydrate, Iron(II) sulfate dihydrate, Sulfuric acid, iron(2+) salt (1:1), dihydrate, Iron(II) sulfate concentrate, Iron(II) sulfate solution, Ironsulfatedihydrate, 0,1 MOL IRON(II) SULFATE FIXANAL, Iron(II)Sulfate~2-hydratep.A., IRON(II) SULPHATE EXSICCATED TECHNICA&, Sulfuric Acid Iron Salt (1:1) Dihydrate, Sulfuric Acid, Iron(2+) Salt, Dihydrate

Iron(II) sulfate dihydrate (CAS 10028-21-4) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula FeH14O11S and a molecular weight of 278.01500 g/mol. It is also known as Ferrous sulfate dihydrate, Sulfuric acid, iron(2+) salt (1:1), dihydrate and Iron(II) sulfate concentrate. Key properties include a boiling point of 330ºC at 760 mmHg and a density of 1.897 g/cm3. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

10028-21-4

Jingsj CID

J-6216-5

Molecular Formula

FeH₁₄O₁₁S

Chinese Name

硫酸亚铁(II)二水

Molecular Weight

278.01500 g/mol

Category

Inorganic Chemicals

Last updated

8/21/2026