Magnesium sulfate anhydrous
Drug ingredientThis drug ingredient has classified U.S. production volumes. EPA withholds the number as confidential business information.
US ProductionCBI
Confidential Business Information. The EPA withholds this volume because publishing it could reveal the reporting company's trade secrets.
The EPA did not publish how much of this chemical companies made or imported, or marked that amount confidential. Without that volume, ACID cannot calculate import dependency.
Where It Comes From
EPA-registered manufacturers (8)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Tessenderlo Group Nv/Sa · BE Belgium
Advanced Micronutrient Products
Cameron Chemical
Pq
Premier Magnesia
Show all 8
Southern Ionics
Tessenderlo Kerley, Inc. - Eufaula Facility
Ultra Yield Micronutrients
EPA-registered importers (19)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Ineos · IM Isle of Man
Sociedad Quimica Y Minera De Chile Sa · CL Chile
Upl · IN India
Acs Chemical
Brenntag
Show all 19
Diversey
Icl Specialty Products North America
Ineos Styrolution America
Nippon Goshei Usa
Nouryon Chemicals
Redox
Sqm North America
Univar Solutions
Upl Na
Valagro Usa
Valudor Products
Wilbur-Ellis
Wintersun International
Yara North America
9 FDA-registered drug labelers
Avantor Performance Materials International, LLC
Azurity Pharmaceuticals, Inc.
Bionpharma Inc.,
Braintree Laboratories, Inc.
Jost Chemical Co.
Lupin Pharmaceuticals, Inc.
Maithri Drugs Private Limited
Novel Laboratories, Inc.
Renu Laboratories, LLC
Why It Matters
Sectors
Plastics & RubberTransportationPaper & PrintingCore ChemicalsHealthConsumer ProductsMetals & MiningTextilesAgriculture
Downstream Uses
Appears in 5 drug and cosmetic product listings (FDA).
- •Sodium Sulfate, Potassium Sulfate, Magnesium Sulfate
- •Mars Wellness Mg PLUS Pain Cream
- •Sutab
- •sodium sulfate, potassium sulfate, and magnesium sulfate
- •Mars Wellness Mg PLUS Plus Hemp Pain Cream
FDA Shortage Status
Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."
No FDA shortage records
Industrial Uses
Used in 10 sectors as 9 functional roles.
- •Agricultural chemicals (non-pesticidal) in Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
- •Soil amendments (fertilizers) in Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing (70%)Use—non-incorporative activities
- •Stabilizing agent in Wholesale and Retail Trade (100%)Processing—incorporation into formulation, mixture, or reaction product
- •Solids separation agents in Plastics Material and Resin Manufacturing (10%)Processing—incorporation into formulation, mixture, or reaction product
- •Solids separation agents in Plastics Product Manufacturing (90%)Processing—incorporation into formulation, mixture, or reaction product
- •Intermediate in All Other Basic Organic Chemical Manufacturing (100%)Processing as a reactant
- •Agricultural chemicals (non-pesticidal) in Agriculture, Forestry, Fishing and Hunting (20%)Processing—incorporation into formulation, mixture, or reaction product
- •Bleaching agents in Paper Manufacturing (3%)Processing—incorporation into formulation, mixture, or reaction product
- •Chelating agent in Paper Manufacturing (70%)Processing as a reactant
- •Reducing agent in Paper Manufacturing (21%)Use—non-incorporative activities
- •Reducing agent in Carbon Black Manufacturing (21%)Processing as a reactant
- •Soil amendments (fertilizers) in Pharmaceutical and Medicine Manufacturing (57%)Processing as a reactant
- •Reducing agent in Wholesale and Retail Trade (11%)Use—non-incorporative activities
- •Viscosity adjustors in Pharmaceutical and Medicine Manufacturing (10%)Processing—incorporation into article
- •Viscosity adjustors in Soap, Cleaning Compound, and Toilet Preparation Manufacturing (30%)Processing—incorporation into article
Chemical Identity
CAS7487-88-9
PubChem CID24083
DTXSIDDTXSID6042105
FormulaMgO4S
Mol. Weight120.37 g/mol
SMILES[O-]S(=O)(=O)[O-].[Mg+2]
Data Sources
DTXSID60421052026-04-06
https://doi.org/10.23645/epacomptox.5588566
Archive: data/sources/comptox/dsstox_identifiers.csv
240832026-04-06
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/24083/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON
Archive: data/sources/pubchem_properties/24083.json
7487-88-92026-04-24
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr.csv
CAS 7487-88-92026-04-07
https://open.fda.gov/data/ndc/
Archive: data/sources/fda/ndc/ndc.json