PRODUCTS
Features
CAS No.: | 12032 - 36 - 9 |
Linear Formula: | MgS |
Appearance: | White to Yellow/Dark Yellow Powder |
Purity: | 99% - 99.999% |
Particle Size: | 100mesh, - 200mesh, - 325mesh, or customized |
Magnesium Sulfide Description
Magnesium sulfide is a white crystalline material but is often encountered in an impure form that is a brown noncrystalline powder. It is a moderately water and acid soluble magnesium source for uses compatible with sulfates.
The chemical properties of MgS resemble those of related ionic sulfides such as those of Na, Ba, and Ca. MgS reacts with oxygen to form the corresponding sulfate, magnesium sulfate. MgS reacts with water to give hydrogen sulfide and magnesium hydroxide.
Magnesium Sulfide Applications and Related Industries
● Chemical Manufacturing
● Research & Laboratory
● Semiconductors
Chemical Identifiers
Linear Formula | MgS |
MDL Number | N/A |
EC No. | 234 - 771 - 1 |
Beilstein/Reaxys No. | N/A |
Pubchem CID | 82824 |
IUPAC Name | sulfanylidenemagnesium |
SMILES | [Mg + 2].[S - 2] |
InchI Identifier | InChI=1S/Mg.S/q + 2; - 2 |
InchI Key | QENHCSSJTJWZAL - UHFFFAOYSA - N |
Magnesium Sulfide Properties (Theoretical)
Compound Formula | MgS |
Molecular Weight | 56.37 |
Appearance | White to Yellow/Dark Yellow Powder |
Melting Point | >2000 °C (>3632 °F) |
Boiling Point | N/A |
Density | 2.68 g/cm3 |
Solubility in H2O | Decomposes |
Crystal Phase / Structure | Halite (cubic) |
Specific Heat | 45.6 J/mol·K |
Exact Mass | 55.957113 |
Monoisotopic Mass | 55.9570007324219 Da |
Magnesium Sulfide Health & Safety Information
Signal Word | Danger |
Hazard Statements | H252 - H302 - H311 - H314 - H410 |
Hazard Codes | F, C, T, N |
Precautionary Statements | P235 + P410 - P260 - P264 - P270 - P273 - P280 - P301 + P312 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 - P305 + P351 + P338 - P310 - P322 - P361 - P363 - P391 - P405 - P407 - P410 - P420 - P501 |
Risk Codes | N/A |
Safety Statements | N/A |
Transport Information | UN 3126 8(4.2) / PG II |
WGK Germany | 3 |
GHS Pictograms | GHS02 Flame
GHS05 Corrosive
GHS06 Skull and Crossbones
GHS09 Environment
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