Gypsum
Gypsum (CAS 99400-01-8) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-013464. Ships from India to 120+ countries.
About Gypsum
Zemixal supplies Gypsum within its inorganic Chemicals, Metals & Advanced Materials portfolio. For your records (Synthesis), the material is defined by CAS 99400-01-8, formula CaH2O4S and molar mass 138.16 g/mol. Expect white to off-white powder.
Use cases we see most often
- Materials research
- Chemical synthesis
Storage and safety notes
No GHS classification is recorded for this item, but handle it with normal laboratory care.
Available as 500 g, 5 kg and 4 x 25 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Specifications and identifiers
| Product name | Gypsum |
|---|---|
| Catalogue number | ZX-013464 |
| CAS number | 99400-01-8 |
| Molecular formula | CaH2O4S |
| Molar mass | 138.16 g/mol |
| Exact mass | 137.93 |
| Grade | Synthesis |
| Physical form | Powder |
| Appearance | White to off-white powder |
| H-bond donors / acceptors | 2 / 4 |
| Topological polar surface area | 83 Ų |
| HS code | 2833 |
| InChIKey | GJYLKIZKRHDRER-UHFFFAOYSA-N |
| SMILES | OS(=O)(=O)O.[Ca] |
| PubChem CID | 6335842 |
| Synonyms | Anhydrite (Ca(SO4)), Drierite, with indicator, Drierite(TM), drying agent, Sulfuric acid--calcium (1/1), Calcium sulfate, puriss., 98%, Calcium sulfate, -325 mesh, 99%, Calcium sulfate, with indicator, 4 mesh, Calcium sulfate, with indicator, 6 mesh, Calcium sulfate, with indicator, 8 mesh, Calcium sulfate, Vetec(TM) reagent grade, Calcium sulfate, without indicator, 4 mesh |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 4 x 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 Gypsum
Which CAS number identifies Gypsum?
What are the formula and molar mass of Gypsum?
What grade and pack sizes are available for Gypsum?
Which documents come with Gypsum?
Can Zemixal ship Gypsum to my country?
Related products
More in Alkaline Earth Compounds (Be, Mg, Ca, Sr, Ba)
Have a list of compounds to price?
Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.