Magnesium sulphate, anhydrous, 99%+
Buy Magnesium sulphate, anhydrous, 99%+ (CAS 7487-88-9) from Zemixal. Request a quote with price, lead time and documents.
About Magnesium sulphate, anhydrous, 99%+
Magnesium sulphate, anhydrous, 99%+ sits in our alkaline Earth Compounds (Be, Mg, Ca, Sr, Ba) section and ships worldwide from stock or short lead time. For your records (99%), the material is defined by CAS 7487-88-9, formula MgO4S and molar mass 120.37 g/mol. Typical appearance is white powder or crystals or chunks.
Use cases we see most often
- Catalysis
- Solvent & extraction work
Storage and safety notes
Classified under GHS with signal word Warning and hazard statements H302, H312 and H332. Read the SDS before first use.
Available as 100 g, 500 g, 5 kg and 25 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Specifications and identifiers
| Product name | Magnesium sulphate, anhydrous, 99%+ |
|---|---|
| Catalogue number | ZX-013514 |
| CAS number | 7487-88-9 |
| IUPAC name | magnesium sulfate |
| Molecular formula | MgO4S |
| Molar mass | 120.37 g/mol |
| Exact mass | 119.9368 |
| Purity / assay | 99% |
| Physical form | Crystalline |
| Appearance | White powder or crystals or chunks |
| H-bond donors / acceptors | 0 / 4 |
| Topological polar surface area | 88.6 Ų |
| HS code | 28332100 |
| InChIKey | CSNNHWWHGAXBCP-UHFFFAOYSA-L |
| SMILES | [O-]S(=O)(=O)[O-].[Mg+2] |
| PubChem CID | 24083 |
| Synonyms | Magnesium sulfate anhydrous, MgSO4, Sulfuric acid magnesium salt (1:1), Magnesium sulfate (1:1), Sal Angalis, Sal De sedlitz, Tomix OT, Sulfuric acid magnesium salt, Magnesium(II) sulfate, Magnesium sulfate,anhydrous, Magnesium sulphate anhydrous, Magnesium sulphate, anhydrous |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H332Harmful if inhaled
Precautionary statements P261, P264, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P317, P321, P330, P362 + P364, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 g | Quoted on request | |
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Magnesium sulphate, anhydrous, 99%+
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Other grades with CAS 7487-88-9
- CAS
- 7487-88-9
- Formula
- MgO4S
- MW
- 120.37 g/mol
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