Suzhou Pharmaceutical Technology Co., Ltd. (China) supplies Magnesium Sulfate CAS 7487-88-9 for pharmaceutical B2B procurement — COA, MSDS, and technical documentation available on request.
> Product Overview
Magnesium Sulfate CAS 7487-88-9 is an inorganic magnesium salt supplied by Suzhou Pharmaceutical Technology Co., Ltd. for excipient, mineral salt and industrial formulation sourcing. COA and MSDS are available for all orders, and COO can be arranged for >10 kg commercial bulk shipments.
Procurement teams use this page to align CAS identity, grade discussion, documentation and export regions before requesting a quotation. We support buyers in Brazil, Argentina, Colombia, Chile, Peru, Ecuador, Bolivia, Paraguay, Uruguay, Australia, New Zealand, Mexico and Canada.
> Applications and Technical Reference
Magnesium Sulfate is commonly evaluated as an inorganic salt for excipient systems, mineral salt blends, laboratory media, crystallization work and industrial process applications. Suitability depends on hydration form, grade, impurity profile, particle form and buyer-side qualification.
Journal of Solid State Chemistry, 2025, article S0022459625000404, reports a magnesium sulfate hydrate dehydration study using n=1 custom water-vapor apparatus framework. We cite this as technical literature background only, not as a product performance claim.
> Technical Specifications
| Product Name | Magnesium Sulfate CAS 7487 |
|---|---|
| Structural Formula | |
| CAS Number | 7487-88-9 |
| Molecular Formula | MgO4S |
| Molecular Weight | 120.37 g/mol |
| InChIKey | CSNNHWWHGAXBCP-UHFFFAOYSA-L |
| SMILES | [O-]S(=O)(=O)[O-].[Mg+2] |
| Appearance | White crystalline powder or granules |
| Purity | Batch specification according to buyer requirements |
| Storage | Store tightly closed in a cool, dry, ventilated area |
> Sourcing and Supply Scope
evaluation and pilot quantities are handled by the Suzhou technical team for sample evaluation, documentation review and early procurement planning. For >10 kg commercial bulk requirements, supply is scaled up at qualified manufacturing facilities according to confirmed specification and shipment plan.
> Quality and Documentation
Available documentation includes COA and MSDS for all order sizes. COO can be arranged for >10 kg commercial bulk shipments when required by import workflow. Additional buyer-specific declarations can be reviewed case by case before order confirmation.
> Packaging and Logistics
Packaging is selected according to order size, destination and material handling requirements. Export support covers South America, including Brazil, Argentina, Colombia, Chile, Peru, Ecuador, Bolivia, Paraguay and Uruguay, plus Australia, New Zealand, Mexico and Canada.
> Pricing and Lead Time
Pricing depends on quantity, specification, hydration form, packaging, documentation and destination. Request a quote with target quantity, destination country, required documents and expected purchasing schedule so we can confirm availability and lead time.
> Related Products
> FAQ
What documents are available for Magnesium Sulfate CAS 7487-88-9?
COA and MSDS are available for all orders, and COO can be arranged for >10 kg commercial bulk shipments.
Can Suzhou Pharma Tech support small Magnesium Sulfate batches?
Yes. The Suzhou technical team supports evaluation and pilot quantities for evaluation, documentation review and early procurement planning.
How are orders above 10 kg handled?
Commercial bulk requirements >10 kg scaled up at qualified manufacturing facilities according to confirmed specification and shipment plan.
Can Magnesium Sulfate ship to South America?
Yes. We support Brazil, Argentina, Colombia, Chile, Peru, Ecuador, Bolivia, Paraguay and Uruguay.
Is Magnesium Sulfate the same as MgSO4?
Yes. MgSO4, Magnesium sulphate and Sulfuric acid magnesium salt are common aliases for Magnesium Sulfate CAS 7487-88-9.
What structural identifiers are used for Magnesium Sulfate?
PubChem CID 24083 lists InChIKey CSNNHWWHGAXBCP-UHFFFAOYSA-L and SMILES [O-]S(=O)(=O)[O-].[Mg+2].
How should Magnesium Sulfate be stored?
Store it tightly closed in a cool, dry and ventilated area, protected from excess moisture and incompatible materials.
What Australia, New Zealand, Mexico and Canada packaging can be discussed?
Packaging can be discussed by order size, destination, handling requirements and documentation workflow.
How can buyers request a quote?
Send target quantity, destination country, documentation needs and intended application so our team can confirm availability and lead time.
What is the molecular formula of Magnesium Sulfate?
The molecular formula is MgO4S, with molecular weight about 120.37 g/mol for the anhydrous PubChem listed compound.
> Request a Quote
Last reviewed: 2026-06-04. Request Magnesium Sulfate CAS 7487-88-9 pricing with quantity, destination, specification target and documentation needs.