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14439
Fluka
Zinc oxide
SKU
14439
Puriss., meets analytical specification of BP, Ph. Eur., USP, 99-100.5% (calc. for dried substance)
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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 | CAS Numbers (All) | EC Number | Linear Formula ZnO | MDL Number |
| Molar Mass 81.39 g/mol | RTECS Number ZH4810000 |
Documents
Specifications
| Property | Value |
|---|---|
| assay (calc. to ignited substance) | 99.0 - 100.5 % |
| loss on ignition (500°C) | Max. 1.0 % |
| alkalinely reacting substances | complying |
| arsenic (As) | Max. 3 ppm |
| cadmium (Cd) | Max. 10 ppm |
| iron (Fe) | Max. 10 ppm |
| lead (Pb) | Max. 50 ppm |
| lead | complying |
| iron and other heavy metals | complying |
| carbonate and color of the solution | complying |
| carbonates and substances insoluble in acids | complying |
| residual solvents | complying |
Properties
| Property | Value |
|---|---|
| Boiling Point/Range | No data available |
| Certification | Ph. Eur. |
| Color | White |
| Density | 5.6 g/cm3 (20 °C) |
| Flashpoint | Not applicable |
| Form | Powder |
| Grade | Reagent Grade |
| Incompatible Materials | None known |
| Lower Explosion Limit | Not applicable |
| Melting Point/Range | 1.975 °C |
| Partition Coefficient | Not applicable |
| Purity Percentage | 99.00 |
| Purity Details | 99.00-100.50% |
| Solubility in Water | Insoluble |
| Upper Explosion Limit | Not applicable |
| Vapor Pressure | No data available |
| Viscosity | No data available |
| pH-Value | 7 at 50 g/l (20 °C) suspension |
| Product Line | Puriss. |
| Storage Temperature | Ambient |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | N/A |
| Package Group | N/A |
| UN ID | N/A |
