Industrial chemicals · Taylor, TXCertificate of AnalysisCertificado de análisis de muestra
Hydrogen Peroxide 30% ACS Grade
ACS Grade · 30%
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COA de muestra. Se envía un COA específico del lote con cada pedido.
Especificaciones
| Parámetro | Especificación | Resultado típico | Método de ensayo |
|---|---|---|---|
| Assay (Permanganate/Titrimetric) | 29 – 32 % | 30 % | Permanganate Titration |
| Aluminum (Al) | ≤ 1 ppm | 0 ppm | ICP-MS |
| Arsenic & Antimony (as As) | ≤ 0.01 ppm | 0 ppm | ICP-MS |
| Barium (Ba) | ≤ 1 ppm | 0 ppm | ICP-MS |
| Boron (B) | ≤ 0.5 ppm | 0.01 ppm | ICP-MS |
| Cadmium (Cd) | ≤ 1 ppm | 0 ppm | ICP-MS |
| Calcium (Ca) | ≤ 1 ppm | 0.01 ppm | ICP-MS |
| Chloride (Cl) | ≤ 2 ppm | 1 ppm | ICP |
| Cobalt (Co) | ≤ 0.5 ppm | 0 ppm | ICP-MS |
| Copper | ≤ 0.1 ppm | 0 ppm | ICP |
| Free Acid (as H2SO4) | ≤ 0.6 ueq/g | 0.1 ueq/g | Titration |
| Iron | ≤ 0.5 ppm | 0 ppm | ICP |
| Lead (Pb) | ≤ 0.5 ppm | 0 ppm | ICP-MS |
| Magnesium (Mg) | ≤ 0.1 ppm | 0.01 ppm | ICP-MS |
| Manganese | ≤ 1 ppm | 0 ppm | ICP |
| Nickel (Ni) | ≤ 0.1 ppm | 0 ppm | ICP-MS |
| Phosphate (PO4) | ≤ 2 ppm | 1 ppm | ICP |
| Potassium (K) | ≤ 1 ppm | 0.01 ppm | ICP-MS |
| Residue on Evaporation | ≤ 20 ppm | 5 ppm | Evaporation |
| Silicon (Si) | ≤ 1 ppm | 0.01 ppm | ICP-MS |
| Silver (Ag) | ≤ 0.5 ppm | 0 ppm | ICP-MS |
| Sodium (Na) | ≤ 1 ppm | 0.01 ppm | ICP-MS |
| Strontium (Sr) | ≤ 1 ppm | 0 ppm | ICP-MS |
| Sulfate (SO4) | ≤ 5 ppm | 1 ppm | ICP |
| Tin (Sn) | ≤ 1 ppm | 0 ppm | ICP-MS |
| Zinc (Zn) | ≤ 1 ppm | 0.01 ppm | ICP-MS |
Generado el . Los valores son representativos de los lotes de producción típicos y reflejan el rango de especificación publicado. Se proporciona un COA específico del lote con cada envío.