1.37031
Sodium hydroxide solution
1 M (mol/L), EMPROVE® EXPERT
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About This Item
vapor pressure
3 mmHg ( 37 °C)
Quality Segment
product line
EMPROVE® EXPERT
form
liquid
concentration
1 M (mol/L)
impurities
≤10 ppm Al, ≤10 ppm Chloride, ≤3 ppm Fe, ≤30 ppm Sulfate, ≤5 ppm Pd
storage temp.
no temp limit
SMILES string
[OH-].[Na+]
InChI
1S/Na.H2O/h;1H2/q+1;/p-1
InChI key
HEMHJVSKTPXQMS-UHFFFAOYSA-M
General description
Application
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated.
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| form liquid | form - | form - | form liquid |
| impurities ≤10 ppm Al, ≤3 ppm Fe, ≤5 ppm Pd, ≤10 ppm Chloride, ≤30 ppm Sulfate | impurities - | impurities - | impurities - |
| concentration 1 M (mol/L) | concentration - | concentration - | concentration 5 M in solution |
| product line EMPROVE® EXPERT | product line EMPROVE® EXPERT | product line EMPROVE® EXPERT | product line EMPROVE® EXPERT |
| Quality Level 500 | Quality Level 500 | Quality Level 500 | Quality Level 500 |
| vapor pressure 3 mmHg ( 37 °C) | vapor pressure 3 mmHg ( 37 °C) | vapor pressure 3 mmHg ( 37 °C) | vapor pressure 3 mmHg ( 37 °C) |
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Danger
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
wgk
WGK 1
hcodes
Storage Class
8B - Non-combustible corrosive hazardous materials
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