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.90.02 | Determination of insoluble matter content by gravimetry | EN 12485:2017 | Chemicals used for treatment of water intended for human consumption/ Calcium oxide | EN 12518:2014 | |
| QUI.90.03 | Determination of insoluble matter content by gravimetry | EN 12485:2017 | Chemicals used for treatment of water intended for human consumption/ Calcium hydroxide suspension or Milk lime | EN 12518:2014 | |
| QUI.91.01 | Determination of Si, Al, Fe and Mn contents by optical emission spectrometry (ICP-OES) | EN 12485:2017 | Chemicals used for treatment of water intended for human consumption/ Calcium hydroxide | EN 12518:2014 | |
| QUI.91.02 | Determination of Si, Al, Fe and Mn contents by optical emission spectrometry (ICP-OES) | EN 12485:2017 | Chemicals used for treatment of water intended for human consumption/ Calcium oxide | EN 12518:2014 | |
| QUI.91.03 | Determination of Si, Al, Fe and Mn contents by optical emission spectrometry (ICP-OES) | EN 12485:2017 | Chemicals used for treatment of water intended for human consumption/ Calcium hydroxide suspension or Milk lime | EN 12518:2014 | |
| QUI.92.01 | Determination of hexavalent chromium (VI) by spectrophotometry of molecular absorption | SMEWW 3500-Cr B, 22ªEd. | Waste water (liquid effluent) | --- | |
| QUI.92.02 | Determination of hexavalent chromium (VI) by spectrophotometry of molecular absorption | SMEWW 3500-Cr B, 22ªEd. | Waste water (Leachate) | Decreto-Lei nº 183/2009 de 10 de Agosto | |
| QUI.92.03 | Determination of hexavalent chromium (VI) by spectrophotometry of molecular absorption | SMEWW 3500-Cr B, 22ªEd. | Groundwater | Decreto-Lei nº 183/2009 de 10 de Agosto | |
| QUI.93 | Enhancement of microbial growth (EMG) on migration waters | EN 16421:2014 – Method 3 | Products of industrial origin manufactured from or incorporating organic materials (homogeneous products) | "Annex A” from the “Project of Regulation which lays down the conditions of the Approval Scheme in Portugal for products in contact with water intended for human consumption” of the ERSAR (The Water and Waste Services Regulation Authority) | |
| QUI.94 | Determination of polycyclic aromatic hydrocarbons (PAH) [benzo(b)fluoranthene, benzo(k)fluoranthene, benzo(a)pyrene, benzo(g,h,i)perylene e indeno[1,2,3-cd]pyrene] by gas chromatography associated with mass spectrometry (GC-MS / MS) | Internal procedure QUI.94.IE.01 (version no. 4 of November 2020) equivalent to EN 16691:2015 | Waters resulting from migration tests | Portuguese “Decreto-Lei nº 306/2007 de 27 de agosto, alterado pelo Decreto-Lei nº 152/2017 de 7 de dezembro” "Annex A” from the “Project of Regulation which lays down the conditions of the Approval Scheme in Portugal for products in contact with water intended for human consumption” of the ERSAR (The Water and Waste Services Regulation Authority) | |
| QUI.95.01 | Determination of sugars by molecular absorption spectrophotometry | Phenol-sulfuric acid method | Water recovered from process | EN 1008:2002 | |
| QUI.95.02 | Determination of sugars by molecular absorption spectrophotometry | Phenol-sulfuric acid method | Groundwater / Surface water | EN 1008:2002 | |
| QUI.96 | Determination of alkali content by optical emission spectrometry (ICP-OES) | NP 1382:1976 | Concrete | --- | |
| QUI.97 | Determination of total nitrogen content by elementary analysis | Internal Method | Waste water (liquid effluent) | --- | |
| QUI.98 | Determination of formaldehyde and other carbonyl compounds by high performance liquid chromatography (uHPLC) | ISO 16000-3:2011 | Construction products (air emissions into indoor air) | --- |