Ammonia solution 25%, EMPROVE® ESSENTIAL Ph. Eur., BP, SAFC®
Supplier: MilliporeSigma
|
Danger
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Synonyms:
Ammonia aqueous
, Ammonium hydroxide solution
, Ammonia water
, Ammonium hydroxide
1.05422.9180
1.05422.2500
1.05422.9025
1.05422.1000
CA1.05422.1000CS
608.75
CAD
CA1.05422.1000
CA1.05422.9180
CA1.05422.2500
EM1.05422.9025
Ammonia solution 25%, EMPROVE® ESSENTIAL Ph. Eur., BP, SAFC®
Ammonia solution
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 (*).
Certifications: Conforms to Ph. Eur., BP
Formula:
NH₃ MW: 35.05 g/mol Boiling Pt: 37.7 °C (1013 hPa) Melting Pt: -57.5 °C Density: 0.903 g/cm3 (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00066650 CAS Number: 1336-21-6 EINECS: 215-647-6 UN: 2672 ADR: 8,III |
Specification Test Results
Assay (acidimetric, NH₃) | 25.0 - 30.0 % |
Identity | passes test |
Appearance of solution | passes test |
Density (20/20°C) | 0.892 - 0.910 |
Carbonate (as CO₂) | ≤ 0.0060 % |
Chloride (Cl) | ≤ 0.00010 % |
Sulfate (SO₄) | ≤ 0.0005 % |
Pyridine and related substances | ≤ 0.0002 % |
Cu (Copper) | ≤ 0.00005 % |
Fe (Iron) | ≤ 0.000025 % |
Oxidizable substances | passes test |
Substances reducing potassium permanganate (as O) | ≤ 0.00075 % |
Residual solvents (ICH Q3C) | ...excluded by production process |
Evaporation residue | ≤ 0.0018 % |
Residue on ignition (as SO₄) | ≤ 0.002 % |
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 (*). | |
Conforms to Ph Eur, BP |
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