Hydrogen Peroxide 30%, 250g
Suprapur
Manufacturer: Merck
Catalog ID: 107298.0250
Stock: In Stock
Description
| Catalogue Number | 107298 |
| Replaces | 7298-2; 7298-4; 7298 |
| Synonyms | Perhydrol |
Product Information
| HS Code | 2847 00 00 |
Physicochemical Information
| Boiling point | 107 °C (1013 hPa) |
| Density | 1.11 g/cm3 (20 °C) |
| Melting Point | -26 °C |
| pH value | 2 - 4 (H₂O, 20 °C) |
| Vapor pressure | 18 hPa (20 °C) |
Storage and Shipping Information
| Storage | Store at +5°C to +30°C. |
Specifications
| Assay (manganometric) | ≥ 30.0 % |
| Free acid (as H₂SO₄) | ≤ 30 ppm |
| Total nitrogen (N) | ≤ 3 ppm |
| Chloride (Cl) | ≤ 300 ppb |
| Nitrate (NO₃) | ≤ 500 ppb |
| Phosphate (PO₄) | ≤ 100 ppb |
| Sulphate (SO₄) | ≤ 100 ppb |
| Ag (Silver) | ≤ 0.5 ppb |
| Al (Aluminium) | ≤ 1.0 ppb |
| As (Arsenic) | ≤ 1.0 ppb |
| Au (Gold) | ≤ 0.5 ppb |
| B (Boron) | ≤ 0.5 ppb |
| Ba (Barium) | ≤ 0.5 ppb |
| Be (Beryllium) | ≤ 0.5 ppb |
| Bi (Bismuth) | ≤ 0.5 ppb |
| Ca (Calcium) | ≤ 5 ppb |
| Cd (Cadmium) | ≤ 0.5 ppb |
| Co (Cobalt) | ≤ 0.5 ppb |
| Cr (Chromium) | ≤ 0.5 ppb |
| Cu (Copper) | ≤ 0.5 ppb |
| Fe (Iron) | ≤ 1.0 ppb |
| Ga (Gallium) | ≤ 0.5 ppb |
| Ge (Germanium) | ≤ 0.5 ppb |
| Hg (Mercury) | ≤ 1 ppb |
| In (Indium) | ≤ 0.5 ppb |
| K (Potassium) | ≤ 1.0 ppb |
| Li (Lithium) | ≤ 0.5 ppb |
| Mg (Magnesium) | ≤ 1.0 ppb |
| Mn (Manganese) | ≤ 0.5 ppb |
| Mo (Molybdenum) | ≤ 0.5 ppb |
| Na (Sodium) | ≤ 1.0 ppb |
| Ni (Nickel) | ≤ 0.5 ppb |
| Pb (Lead) | ≤ 0.5 ppb |
| Pd (Palladium) | ≤ 0.5 ppb |
| Pt (Platinum) | ≤ 0.5 ppb |
| Sb (Antimony) | ≤ 0.5 ppb |
| Sn (Tin) | ≤ 0.5 ppb |
| Sr (Strontium) | ≤ 0.5 ppb |
| Ti (Titanium) | ≤ 1 ppb |
| Tl (Thallium) | ≤ 0.5 ppb |
| V (Vanadium) | ≤ 0.5 ppb |
| Zn (Zinc) | ≤ 1.0 ppb |
| Zr (Zirconium) | ≤ 0.5 ppb |
| The actual values are subject to unavoidable systematic variations in this concentration range. |
