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Manganese(II) Sulfate Tetrahydrate
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Manganese(II) Sulfate Tetrahydrate Properties (Theoretical)

Compound Formula H8MnO8S
Molecular Weight 223.06
Appearance Pale pink crystalline solid
Melting Point N/A
Boiling Point N/A
Density N/A
Solubility in H2O N/A
Exact Mass 222.932033
Monoisotopic Mass 222.932033

Manganese(II) Sulfate Tetrahydrate Health & Safety Information

Signal Word Warning
Hazard Statements H373-H411-H401
Hazard Codes C, Xn, N
Risk Codes 48/20/22-51/53
Safety Statements 22-61
RTECS Number OP1050000
Transport Information UN 3077 9/PG III
WGK Germany N/A
GHS Pictograms

About Manganese(II) Sulfate Tetrahydrate

Manganese(II) Sulfate Tetrahydrate is generally immediately available in most volumes, including bulk quantities. American Elements can produce most materials in high purity and ultra high purity (up to 99.99999%) forms and follows applicable ASTM testing standards; a range of grades are available including Mil Spec (military grade), ACS, Reagent and Technical Grade, Food, Agricultural and Pharmaceutical Grade, Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia). We can also produce materials to custom specifications by request, in addition to custom compositions for commercial and research applications and new proprietary technologies. Typical and custom packaging is available, as is additional research, technical and safety (MSDS) data.

Manganese(II) Sulfate Tetrahydrate Synonyms

Manganese(2+) sulfate tetrahydrate, manganous sulfate tetrahydrate, Manganese sulphate tetrahydrate; Sulfuric acid, manganese(2+) salt (1:1), tetrahydrate

Chemical Identifiers

Linear Formula MnO4S•4H2O
MDL Number MFCD00149160
EC No. 232-089-9
Beilstein/Reaxys No. N/A
Pubchem CID 22572548
IUPAC Name manganese(2+); sulfate; tetrahydrate
SMILES O.O.O.O.[O-]S(=O)(=O)[O-].[Mn+2]
InchI Identifier InChI=1S/Mn.H2O4S.4H2O/c;1-5(2,3)4;;;;/h;(H2,1,2,3,4);4*1H2/q+2;;;;;/p-2

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements


See more Manganese products. Manganese (atomic symbol: Mn, atomic number: 25) is a Block D, Group 7, Period 4 element with an atomic weight of 54.938045. Manganese Bohr ModelThe number of electrons in each of Manganese's shells is [2, 8, 13, 2] and its electron configuration is [Ar] 3d5 4s2. The manganese atom has a radius of 127 pm and a Van der Waals radius of 197 pm. Manganese was first discovered by Torbern Olof Bergman in 1770 and first isolated by Johann Gottlieb Gahn in 1774. In its elemental form, manganese has a silvery metallic appearance. Elemental ManganeseIt is a paramagnetic metal that oxidizes easily in addition to being very hard and brittle. Manganese is found as a free element in nature and also in the minerals pyrolusite, braunite, psilomelane, and rhodochrosite. The name Manganese originates from the Latin word mangnes, meaning "magnet."


See more Sulfur products. Sulfur (or Sulphur) (atomic symbol: S, atomic number: 16) is a Block P, Group 16, Period 3 element with an atomic radius of 32.066. Sulfur Bohr ModelThe number of electrons in each of Sulfur's shells is 2, 8, 6 and its electron configuration is [Ne] 3s2 3p4. In its elemental form, sulfur has a light yellow appearance. The sulfur atom has a covalent radius of 105 pm and a Van der Waals radius of 180 pm. In nature, sulfur can be found in hot springs, meteorites, volcanoes, and as galena, gypsum, and epsom salts. Sulfur has been known since ancient times but was not accepted as an element until 1777, when Antoine Lavoisier helped to convince the scientific community that it was an element and not a compound.


June 09, 2023
Los Angeles, CA
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