Industrial chemicals · Taylor, TXCertificate of Analysis
Certificado de análisis de muestra
Oxalic Acid ACS Grade
ACS Grade
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COA de muestra. Se envía un COA específico del lote con cada pedido.
Última revisión el 2026-07-22.
COA · Answer summary
Typical certificate of analysis for Oxalic Acid ACS Grade. Lot-specific results ship with every order.
- Assay (computed)
- 99.90%
- Grado
- ACS Grade
Especificaciones
| Parámetro | Especificación | Resultado típico | Método de ensayo |
|---|---|---|---|
| Assay | 99.6 – 105 % | 99.9 % | Titration/Gravimetric |
| Appearance/Odor | — | — | Visual Inspection |
| Calcium (Ca) | ≤ 0.001 % | 0 % | ICP-MS |
| Chloride (Cl) | ≤ 0.001 % | 0 % | ICP |
| Chloride (Cl) | ≤ 20 ppm | 6 ppm | ICP |
| Heavy Metals (as Pb) | ≤ 10 ppm | 3 ppm | ICP-MS (as Pb) |
| Insoluble Matter | ≤ 0.1 % | 0.03 % | Gravimetric |
| Iron | ≤ 0.001 % | 0 % | ICP |
| Iron | ≤ 10 ppm | 3 ppm | ICP |
| Residue/Non-volatile | ≤ 0.01 % | 0 % | Residue on Ignition |
| Sulfate | ≤ 0.08 % | 0.07 % | ICP-MS |
Generado el . Published by Alliance Chemical from first-party canonical product data. Our authority is hands-on chemical handling, DOT/GHS-compliant shipping, and government-registered distribution — not bench chemistry. 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.