Itecons has the laboratory equipment and conditions required to perform environmental analyses, chemical quality control, inspection of the conformity of raw materials and chemicals, and the evaluation of the release of dangerous substances.
| Reference | Designation/Description | Accredited assay |
Reference standards |
Product/ Material |
Comments (Administrator) |
|---|---|---|---|---|---|
| QUI.34.01 | Determination of silica by molecular absorption spectrophotometry | SMEWW 4500-SiO2 C, 22ªEd. | Natural mineral, spring and thermal waters | Portuguese legislation "Despacho n.º 14413/2016 de 29 de novembro Anexo II - Análise físico-química completa" | |
| QUI.35.01 | Determination of carbonate by calculation from alkalinity content and pH value | SMEWW 4500-CO2 D, 22ªEd. | Natural mineral, spring and thermal waters | Portuguese legislation "Despacho n.º 14413/2016 de 29 de novembro Anexo II - Análise físico-química completa" | |
| QUI.35.02 | Determination of total carbon dioxide by calculation from the alkalinity content and the pH value | SMEWW 4500-CO2 D, 22ªEd. | Natural mineral, spring and thermal waters | Portuguese legislation "Despacho n.º 14413/2016 de 29 de novembro Anexo II - Análise físico-química completa" | |
| QUI.36.01 | Determination of loss on ignition by gravimetry and elements in the form of oxides by X-ray fluorescence spectrometry | Internal method | Cement | --- | |
| QUI.36.02 | Determination of loss on ignition by gravimetry and elements in the form of oxides by X-ray fluorescence spectrometry | Internal method | Chemicals/ Calcium oxide (Quicklime), Calcium hydroxide and Milk of lime | --- | |
| QUI.37 | Determination of total suspended solids (TSS) by gravimetry | EN 872:2005 | Waste water (liquid effluent) | --- | |
| QUI.38.01 | Determination of total dissolved solids (TDS) at 180 ° C by gravimetry | Internal method | Natural saline water | --- | |
| QUI.38.02 | Determination of total dissolved solids (TDS) at 180 ° C by gravimetry | Internal method | Waste water (liquid effluent) | --- | |
| QUI.39.01 | Determination of phosphate by molecular absorption spectrophotometry | ISO 6439:1990 | Natural saline water | --- | |
| QUI.39.02 | Determination of phosphates by molecular absorption spectrophotometry | SMEWW 4500-P B, E, 22ªEd. | Water recovered from process | EN 1008:2002 | |
| QUI.39.03 | Determination of total phosphorous by molecular absorption spectrophotometry | SMEWW 4500-P B, E, 22ªEd. | Waste water (liquid effluent) | --- | |
| QUI.39.04 | Determination of phosphates by molecular absorption spectrophotometry | SMEWW 4500-P B, E, 22ªEd. | Groundwater / Surface water | EN 1008:2002 | |
| QUI.39.05 | Phosphate determination by molecular absorption spectrophotometry | SMEWW 4500-P B, E, 22ªEd. | Natural mineral, spring and thermal waters | Portuguese legislation "Despacho n.º 14413/2016 de 29 de novembro Anexo II - Análise físico-química completa" | |
| QUI.40.01 | Determination of urea-derived pesticides by liquid chromatography (uHPLC) | EPA 532:2000 | Drinking water | --- | |
| QUI.40.02 | Determination of urea-derived pesticides by liquid chromatography (uHPLC) | EPA 532:2000 | Natural mineral, spring and thermal waters | Portuguese legislation "Despacho n.º 14413/2016 de 29 de novembro Anexo II - Análise físico-química completa" |