Cesium carbonate CAS 534-17-8
Identification
CAS Number
534-17-8
Name
Cesium carbonate
Synonyms
caesium carbonate
208-591-9 [EINECS]
534-17-8 [RN]
Carbonate de dicésium [French] [ACD/IUPAC Name]
carbonic acid caesium salt
carbonic acid cesium salt
Carbonic acid dicesium
Carbonic acid, cesium salt
Carbonic acid, cesium salt (1:2) [ACD/Index Name]
Cesium carbonate
Cesium carbonate (Cs2CO3)
Dicaesium carbonate [ACD/IUPAC Name]
DICAESIUM(1+) CARBONATE
Dicaesiumcarbonat [German] [ACD/IUPAC Name]
Dicesium carbonate
FK9400000
MFCD00010957 [MDL number]
QQI20A14P4
UNII:QQI20A14P4
(99% Cs)
[534-17-8]
249-784-8 [EINECS]
29703-01-3 [RN]
99.9% (metals basis)
99.99% (metals basis)
99.994% (metals basis)
Carbonic acid, dicesium salt
Cesium bicarbonate
Cesium carbonate, 99.9% trace metals basis
Cesium carbonate, Puratronic?
Cs2CO3
EINECS 208-591-9
EINECS 249-784-8
http:////www.amadischem.com/proen/527602/
UNII-QQI20A14P4
碳酸銫 [Chinese]
SMILES
C(=O)([O-])[O-].[Cs+].[Cs+]
StdInChI
InChI=1S/CH2O3.2Cs/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
StdInChIKey
FJDQFPXHSGXQBY-UHFFFAOYSA-L
Molecular Formula
CCs2O3
Molecular Weight
325.82
EINECS
249-784-8
MDL Number
MFCD00010957
Properties
Appearance
White crystal powder
Safety Data
WGK Germany
3
Specifications and Other Information of Our Cesium carbonate CAS 534-17-8
Identification Methods
HNMR, HPLC
Purity
99% min
| Iterms | Specification I | Specification II | Specification III |
| Cs2CO3 | ≥99.99% | ≥99.9％ | ≥99.0％ |
| Impurities | |||
| Li | ≤0.0001％ | ≤0.002％ | ≤0.005％ |
| Na | ≤0.0005％ | ≤0.02％ | ≤0.3％ |
| K | ≤0.001％ | ≤0.02％ | ≤0.3％ |
| Rb | ≤0.001％ | / | ≤0.3％ |
| Ca | ≤0.001％ | ≤0.005％ | ≤0.05％ |
| Mg | ≤0.0001％ | ≤0.005％ | ≤0.01％ |
| Fe | ≤0.0001％ | ≤0.001％ | ≤0.002％ |
| Al | ≤0.0002％ | ≤0.001％ | ≤0.002％ |
| SiO2 | ≤0.002％ | ≤0.01％ | ≤0.05％ |
| Ba | / | / | ≤0.15％ |
Shelf Life
2 years
Storage
Under room temperature away from light
Known Application
It is used as the basic raw material for the preparation of various cesium salts, the production of special optical glass, petroleum catalyst additives, special ceramics, sulfuric acid industry, analytical reagents, etc.
Links
This product is developed by our R&D company Warshel Chemical Ltd (https://www.warshel.com/).
This product is developed by our R&D company Watson International Ltd (https://www.watson-int.com/).