13397-24-5
Product Name:
CALCIUM SULFATE HEMIHYDRATE
Formula:
CaH2O5S
Synonyms:
Calcium sulfate;Gypsum
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | White to slightly yellowish-white odorless solid; [Merck Index] Colorless hygroscopic solid; [Reference #1] White powder; [Sigma-Aldrich MSDS] |
|---|---|
| Melting Point | 100-150 °C |
| Solubility | Solubility in water, g/100ml at 20 °C: 0.2 (very poor) |
| Density | 2.32 g/cm³ |
| Chemical Classes | Metals -> Metals, Inorganic Compounds |
COMPUTED DESCRIPTORS
| Molecular Weight | 172.17 g/mol |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 0 |
| Exact Mass | 171.9354499 g/mol |
| Monoisotopic Mass | 171.9354499 g/mol |
| Topological Polar Surface Area | 90.6 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 62.2 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 4 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Calcium sulfate dihydrate is a calcium salt and a hydrate. It contains a calcium sulfate.