- 170238
1.70238
Sodium standard solution
traceable to SRM from NIST NaNO₃ in HNO₃ 0.5 mol/l 1000 mg/l Na Certipur®
Recommended Products
Quality Level
product line
Certipur®
technique(s)
AAS: suitable
pH
0.5 (20 °C in H2O)
density
1.013 g/cm3 at 20 °C
format
single component solution
storage temp.
15-25°C
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This Item | 1.19507 | 1.19811 | 1.70230 |
|---|---|---|---|
| technique(s) AAS: suitable | technique(s) - | technique(s) ion chromatography: suitable | technique(s) AAS: suitable, ICP: suitable |
| format single component solution | format single component solution | format single component solution | format single component solution |
| product line Certipur® | product line - | product line - | product line Certipur® |
| pH 0.5 (20 °C in H2O) | pH 7 (20 °C in H2O) | pH 6 (20 °C in H2O) | pH 0.5 (20 °C in H2O) |
| density 1.013 g/cm3 at 20 °C | density 1.00 g/cm3 at 20 °C | density 1.00 g/cm3 at 20 °C | density 1.013 g/cm3 at 20 °C |
| storage temp. 15-25°C | storage temp. 15-25°C | storage temp. 15-25°C | storage temp. 15-25°C |
Legal Information
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2
Storage Class Code
8B - Non-combustible, corrosive hazardous materials
WGK
nwg
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