Name | Cesium acetate |
Synonyms | Csiumacetat Cesium acetate CESIUM ACETATE caesium acetate Cesiumacetatetech Cesiumacetatelump aceticacid,cesiumsalt |
CAS | 3396-11-0 |
EINECS | 222-248-0 |
InChI | InChI=1/C2H4O2.Cs/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1 |
Molecular Formula | C2H3CsO2 |
Molar Mass | 191.95 |
Density | 2.33[at 20℃] |
Melting Point | 194 °C (lit.) |
Boling Point | 117.1°C at 760 mmHg |
Flash Point | 40°C |
Water Solubility | Soluble in water, DMSO. |
Vapor Presure | 13.9mmHg at 25°C |
Appearance | Powder |
Color | White |
BRN | 3595637 |
PH | pH (50g/l, 25℃) : 5.0~9.0 |
Storage Condition | Inert atmosphere,Room Temperature |
Stability | hygroscopic |
Sensitive | Hygroscopic |
MDL | MFCD00013056 |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
WGK Germany | 3 |
FLUKA BRAND F CODES | 3-10 |
TSCA | No |
HS Code | 29152900 |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
solubility in water (g/100ml) | dissolved grams per 100ml of water: 1010g/20 ℃ |
Production method | Add an appropriate amount of cesium carbonate to the excess acetic acid aqueous solution in batches until the carbon dioxide no longer escapes. Heat for a moment, filter, and add a small amount of acetic acid to the filtrate. Concentrate the filtrate, let it stand, and precipitate crystals. |