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06306
Honeywell
Sodium hydroxide
SKU
06306
Microprills, ≥98.5%
Synonym(s)
Caustic soda
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| Brand Honeywell | CAS Numbers (All) | EC Number | Linear Formula NaOH | MDL Number |
| Molar Mass 40.00 g/mol | RTECS Number WB4900000 | Synonyms Caustic soda |
Documents
Specifications
| Property | Value |
|---|---|
| Vapor Pressure | <18 mmHg ( 20 °C) |
| Assay | Min. 98.5 % |
| Assay of Na2CO3 | Max. 1 % |
| Iron (Fe) | Max. 0.001 % |
| Chloride (Cl) | Max. 0.02 % |
| Sulfate (SO4) | Max. 0.05 % |
| Vapor Pressure | 3 mmHg ( 37 °C) |
| Vapor Density | >1 (vs air) |
| Form | microprills |
Properties
| Property | Value |
|---|---|
| Boiling Point/Range | 1.390 °C (1.013 hPa) |
| Color | Colorless |
| Corrosivity | Corrosive to metals |
| Density | 2.13 g/cm3 (20 °C) |
| Flashpoint | Not applicable |
| Form | Solid |
| Grade | Reagent Grade |
| Incompatible Materials | Exothermic reaction with strong acids, Exothermic reaction with water, Gives off hydrogen by reaction with metals, Tin, Aluminium, Zin |
| Lower Explosion Limit | Not applicable |
| Melting Point/Range | 319 °C |
| Partition Coefficient | No data available |
| Purity Percentage | 98.50 |
| Purity Details | >=98.50% |
| Solubility in Water | Completely soluble |
| Upper Explosion Limit | Not applicable |
| Vapor Pressure | No data available |
| Viscosity | No data available |
| pH-Value | Alkaline |
| Storage Temperature | Ambient |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | 8 |
| Package Group | II |
| UN ID | UN1823 |
