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.118 | Determination of di-(e-ethyl-hexyl) phthalate by gas chromatography associated with mass spectrometry (GC-MS) | EN ISO 18856:2005 | Waste water (liquid effluent) | --- | |
| QUI.119.01 | Determination of dissolved organic carbon (COD) by combustion and infrared of eluate | Internal Procedure QUI.119.IE.01 equivalent to EN 1484:1997 | Eluate/Waste | Portuguese "Decreto-Lei n.º 183/2009 (tabela 2 e na tabela da Parte B do Anexo IV)" | |
| QUI.119.02 | Determination of total organic carbon (COT) by combustion and infrared of eluate | Internal Procedure QUI.119.IE.01 equivalent to EN 1484:1997 | Eluate/Waste | Portuguese "Decreto-Lei n.º 183/2009 (tabela 2 e na tabela da Parte B do Anexo IV)" | |
| QUI.12 | Influence of organic materials in water intended for human consumption due to migration - Determination of odour and flavour of water in pippings systems | EN 1420:2016 | Products of industrial origin manufactured from or incorporating organic materials (homogeneous and non-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.120 | Determination of total dissolved solids (SDT) by gravimetry of eluate | EN 15216:2021 | Eluate/Waste | Portuguese "Decreto-Lei n.º 183/2009 (tabela 2 e na tabela da Parte B do Anexo IV)" | |
| QUI.121 | Determination of mineral oil C10-C40 by gas chromatography (GC) | EN 14039:2004 | Eluate/Waste | Portuguese "Decreto-Lei n.º 183/2009 (tabela 2 e na tabela da Parte B do Anexo IV)" | |
| QUI.122 | Determination of BTEX (benzene, toluene, ethylbenzene and xylenes) by gas chromatography associated with mass spectrometry (GC-MS) of eluate | Internal Procedure QUI.122.IE.01 equivalent to ISO 20595:2018 | Eluate/Waste | Portuguese "Decreto-Lei n.º 183/2009 (tabela 2 e na tabela da Parte B do Anexo IV)" | |
| QUI.123 | Determination of PCB by gas chromatography associated with mass spectrometry (GC-MS/MS TQ) | ISO/TS 28581:2012 | Eluate/Waste | Portuguese "Decreto-Lei n.º 183/2009 (tabela 2 e na tabela da Parte B do Anexo IV)" | |
| QUI.124 | Determination of acid insoluble ash content by gravimetry | EN 12485:2017 | Food additive E 526 /Calcium hydroxide | Regulation (EU) No. 231/2012, 9 March 2012 - Food additive E 526 (Calcium hydroxide) | |
| QUI.125.01 | Determination of As contents by optical emission spectrometry (ICP-OES) | EN 12485:2017 | Food additive E 526 /Calcium hydroxide | Regulation (EU) No. 231/2012, 9 March 2012 - Food additive E 526 (Calcium hydroxide) | |
| QUI.125.02 | Determination of As contents by optical emission spectrometry (ICP-OES) | EN 12485:2017 | Food additive E 529 /Calcium oxide | Regulation (EU) No. 231/2012, 9 March 2012 - Food additive E 529 (Calcium oxide) | |
| QUI.125.03 | Determination of As, Sb and Se contents by optical emission spectrometry (ICP-OES) | EN 12485:2017 | Chemicals used for treatment of water intended for human consumption/ Calcium carbonate | EN 1018:2013+A1:2015 | |
| QUI.125.04 | Determination of As, Sb and Se 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.125.05 | Determination of As, Sb and Se 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.125.06 | Determination of As, Sb and Se 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 |