1.02856
Cesium nitrate 99+
for analysis 99+ EMSURE®
Synonym(s):
Cesium nitrate 99+, Caesium
About This Item
Recommended Products
Quality Level
product line
EMSURE®
assay
≥99% (acidimetric)
form
crystalline
potency
2390 mg/kg LD50, oral (Rat)
pH
5.0-7.5 (20 °C, 50 g/L in H2O)
mp
401 °C
solubility
239.5 g/L
density
3.64 g/cm3 at 20 °C
bulk density
1500 kg/m3
anion traces
chloride (Cl-): ≤0.002%
sulfate (SO42-): ≤0.005%
cation traces
Fe: ≤0.001%
heavy metals (as Pb): ≤0.001%
storage temp.
2-30°C
SMILES string
[Cs+].[N+](=O)([O-])[O-]
InChI
1S/Cs.NO3/c;2-1(3)4/q+1;-1
InChI key
NLSCHDZTHVNDCP-UHFFFAOYSA-N
Related Categories
1 of 4
This Item | 1.93310 | 1.02276 | 230030 |
|---|---|---|---|
| form crystalline | form - | form crystalline | form powder and chunks |
| solubility 239.5 g/L | solubility - | solubility 919-1020 g/L | solubility - |
| assay ≥99% (acidimetric) | assay - | assay ≥99.0% ((NH4)2[Ce(NO3)6] basis, potentiometry) | assay 99.99% trace metals basis |
| Quality Level 300 | Quality Level - | Quality Level 300 | Quality Level 100 |
| density 3.64 g/cm3 at 20 °C | density - | density 2.49 g/cm3 at 24 °C | density 4.243 g/mL at 25 °C (lit.) |
| cation traces Fe: ≤0.001%, heavy metals (as Pb): ≤0.001% | cation traces - | cation traces Fe: ≤0.003%, Na: ≤0.005%, heavy metals (as Pb): ≤0.002% | cation traces - |
Analysis Note
Chloride (Cl): ≤ 0.002 %
Sulfate (SO₄): ≤ 0.005 %
Heavy metals (as Pb): ≤ 0.001 %
Fe (Iron): ≤ 0.001 %
Legal Information
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Ox. Sol. 1 - Repr. 2
Storage Class
5.1A - Strongly oxidizing hazardous materials
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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