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Magnesium sulfate
CAS number：10034-99-8 molecular formula：MgSO4.7(H2O)
overview
Specs
| Chinese alias | - | ||
| English alias | Bitter salts; Epsom salts; Magnesium sulfate heptahydrate | ||
| CAS number | 10034-99-8 | molecular formula | MgSO4.7(H2O) |
| molecular weight | 246.47 | Exact mass | - |
| PSA | - | logp | - |
numbering system
| CAS | 10034-99-8 |
| UNII | SK47B8698T |
| RXCUI | 236741 |
| HMDB ID | HMDB0303545 |
| KEGG ID | C12505 |
| ChEBI ID | 31795 |
| Wikidata | Q15628528 |
| Wikipedia | Epsomite |
| PubChem CID | 24843 |
| Related CAS | 7487-88-9 (Parent) |
| NCI Thesaurus Code | C77475 |
| DSSTox Substance ID | DTXSID5040544 |
| European Community (EC) Number | 913-387-4 |
| PubChem Reference Collection SID | 481107314 |
| MEP ID | _25Q1B3FMY |
physicochemical properties
| Density | 1.68 @25 °C |
| Complexity | 62.2 |
| Exact Mass | 246.0107241 |
| Formal Charge | 0 |
| Heavy Atom Count | 13 |
| Molecular Weight | 246.48 |
| Monoisotopic Mass | 246.0107241 |
| Isotope Atom Count | 0 |
| Physical Description | Liquid; Large Crystals; Dry Powder |
| Rotatable Bond Count | 0 |
| Hydrogen Bond Donor Count | 7 |
| Covalently-Bonded Unit Count | 9 |
| Hydrogen Bond Acceptor Count | 11 |
| Topological Polar Surface Area | 95.6 Ų |
| Defined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
Safety information
Primary Hazards：
Not Classified
EPA Safer Chemical：
EPA Safer Chemical: Green circle - The chemical has been verified to be of low concern based on experimental and modeled data.
Regulatory Information：
New Zealand EPA Inventory of Chemical Status: Sulfuric acid magnesium salt (1:1), heptahydrate: Does not have an individual approval but may be used under an appropriate group standard
Other Safety Information：
Chemical Assessment: IMAP assessments - Sulfuric acid, magnesium salt, heptahydrate: Environment tier I assessment
Hazard Classes and Categories：
Not Classified
Protective Action Criteria (PAC)：
PAC-3: 81 [mg/m3]
Production methods and uses
purpose
Uses：
EPA CPDat Chemical and Product Categories: cpdat
Consumer Uses：
Flocculating agent
Industry Uses：
Emulsifier
Household Products：
Household & Commercial/Institutional Products: • Personal Care
Use Classification：
Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern
General Manufacturing Information：
Industry Processing Sectors: Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 0 shareMSDS
