Calcium sulfate dihydrate
Calcium sulfate dihydrate (CAS: 10101-41-4) is an inorganic compound with the linear formula CaSO₄ · 2H₂O and a molecular weight of 172.17 g/mol. Commonly known as gypsum, this hydrated salt is a white solid with various industrial and laboratory applications. It is frequently employed in chemical synthesis, inorganic chemistry, and catalysis due to its distinct chemical properties and availability.
Chemical Synthesis
Calcium sulfate dihydrate serves as a reagent or precursor in various chemical synthesis pathways. Its controlled hydration state can be leveraged in reactions requiring specific stoichiometric water content.
Inorganic Chemistry
This compound is a fundamental material in inorganic chemistry studies. It is used to explore the properties of sulfates and hydrated metal salts, contributing to a deeper understanding of inorganic compound behaviour.
Catalysis
In certain catalytic processes, calcium sulfate dihydrate can act as a support material or a component in catalyst formulations. Its thermal decomposition properties are sometimes exploited in catalytic applications.
| Molecular weight | 172.17 |
|---|---|
| Linear formula | CaSO4 · 2H2O |
| Assay | ≥95.0% |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 1 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Calcium sulfate dihydrate used for?
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Calcium sulfate dihydrate finds applications in chemical synthesis, inorganic chemistry, and catalysis. It is a white solid compound commonly known as gypsum.
What is the CAS number and formula for Calcium sulfate dihydrate?
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The CAS number for Calcium sulfate dihydrate is 10101-41-4 and its linear formula is CaSO₄ · 2H₂O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Calcium sulfate dihydrate with an assay of ≥95.0%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should Calcium sulfate dihydrate be handled safely?
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Handle with care using appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Refer to the safety data sheet for full handling instructions.
Is Calcium sulfate dihydrate a controlled substance?
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Based on the provided data, Calcium sulfate dihydrate (CAS: 10101-41-4) is not listed as a controlled substance.
How is Calcium sulfate dihydrate packed and exported?
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Tech Serve Solutions professionally packs and exports chemicals globally, ensuring product integrity and compliance with international shipping regulations.
How can I request a sample or quote for Calcium sulfate dihydrate?
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To request a sample or a quote for Calcium sulfate dihydrate, please contact our sales team through the website or by phone.
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