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320145
Fluka
Ammonium hydroxide solution
SKU
320145
ACS Reagent, 28.0-30.0% NH3 basis
Synonym(s)
Ammonia aqueous; Ammonia water
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General Information:
- Leading the industry for over 65 years
- Honeywell now delivers Fluka™ premium grade inorganic reagents worldwide – with consistency, purity and accuracy assured
| Brand Fluka | Beilstein Registry Number | CAS Numbers (All) | Linear Formula NH4OH | MDL Number |
| Molar Mass 35.05 g/mol | Synonyms Ammonia aqueous; Ammonia water |
Documents
Specifications
| Property | Value |
|---|---|
| Appearance | complying |
| Assay (acidimetric) | 28.0 - 30.0 % |
| Residue on ignition | Max. 0.002 % |
| Explosion Limit | 27 % |
| Iron (Fe) | Max. 0.2 ppm |
| Ignition Residue | ≤0.002% |
| Heavy metals (as Pb) | Max. 0.5 ppm |
| Chloride (Cl) | Max. 0.5 ppm |
| Nitrate (NO3) | Max. 2 ppm |
| Phosphate (PO4) | Max. 2 ppm |
| Sulfate (SO4) | Max. 2 ppm |
| CO2 | Max. 0.002 % |
| KMnO4 reducing matter | complying |
Properties
| Property | Value |
|---|---|
| Boiling Point/Range | 32 °C (1.013 hPa) |
| Certification | ACS Reagent |
| Color | Colorless |
| Concentration | 28.00-30.00% |
| Density | 0.89 g/cm3 (20 °C) |
| Flashpoint | 30.2 %(V) |
| Form | Liquid |
| Grade | ACS Grade |
| Incompatible Materials | Acids, Halogens |
| Lower Explosion Limit | 15 %(V) |
| Melting Point/Range | -92 °C |
| Partition Coefficient | No data available |
| Solubility in Water | Completely miscible |
| Upper Explosion Limit | 30.2 %(V) |
| Vapor Pressure | 837 hPa (20 °C) |
| Viscosity | No data available |
| pH-Value | Alkaline (undiluted) |
| Storage Temperature | Ambient |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | 8 |
| Package Group | III |
| UN ID | UN2672 |
