Chemical substances and health protection

TOPIC

Chemical substances and health protection

Chemical substances and health protection

The use of chemicals in modern society, in almost all production processes, makes the chemical sector one of the most important and globalized in the world economy. However, the essential contribution of these substances must be balanced with the identification of potential costs. These include the intensive use of water and energy as well as possible risks and negative impacts on the environment and human health. The diversity and potential gravity of these impacts make the management of chemicals an essential cross-cutting issue for sustainable development.

Consumers and users, if properly informed, can make a significant contribution to reducing risks, including through an informed choice of products and their responsible use.

The limitation of any damage to health and the environment can be guaranteed by the evaluation and management of substances throughout the entire life cycle, from production, to disposal, to reuse.

The Istituto Superiore di Sanità (ISS, the National Institute of Health in Italy) has a leading role in the Italian and European context in research, evaluation, management, control and regulation in the sector of chemicals and products and helps to protect human health by promoting innovation and competitiveness.

The ISS assesses the dangers and risks associated with substances and chemicals and is the national reference for the prevention and surveillance of dangerous exposures and intoxications, and for the national control plans and coordinates the network of national laboratories.

It also represents the technical-scientific interface of the European Chemicals Agency (ECHA), addressing emerging issues related to the health of the population.



Back Rapporto ISS COVID-19 n. 7/2020 - Raccomandazioni per la disinfezione di ambienti esterni e superfici stradali per la prevenzione della trasmissione dell’infezione da SARS-CoV-2. Versione del 29 marzo 2020.

Raccomandazioni per la disinfezione di ambienti esterni e superfici stradali per la prevenzione della trasmissione dell’infezione da SARS-CoV-2. Versione del 29 marzo 2020.
Gruppo di lavoro ISS Biocidi COVID-19 e Gruppo di lavoro ISS Ambiente e Rifiuti COVID-19
2020, iii, 4 p. Rapporti ISS COVID-19 n. 7/2020

Il documento fornisce indicazioni generali su pulizia e disinfezione degli ambienti outdoor per la prevenzione e contenimento della diffusione dell’infezione da SARS-CoV-2. È esaminata la combinazione di fattori quali modalità di trasmissione di SARS-CoV-2 e informazioni tecnico-scientifiche relative all’evidenza su presenza e sopravvivenza del virus sulle diverse superfici; l’efficacia dei prodotti disinfettanti e dei sistemi di applicazione e il loro possibile impatto ambientale e i rischi per la salute umana. In particolare si analizza l’impatto sull’ambiente e la conseguente possibile esposizione della popolazione a seguito di uso massivo di ipoclorito di sodio, sostanza corrosiva per la pelle e dannosa per gli occhi Le informazioni sull’uso dell’ipoclorito di sodio e la sua capacità di distruggere il virus su superfici esterne (strade) e in aria sono contrastanti. Il documento conferma l’opportunità del lavaggio delle strade con le modalità convenzionali (acqua o acqua e detergenti) evitando la produzione di polveri e aerosol e di limitare la disinfezione degli ambienti esterni e/o delle superfici stradali con prodotti quali l’ipoclorito di sodio (concentrazione indicativa dello 0,1%) a interventi straordinari poiché questo potrebbe comportare inquinamento ambientale.

Recommendations for disinfection of outdoor environments and road surfaces as to prevent the spread of SARS-CoV-2 infection. Version March 29, 2020
ISS Working group on Biocides COVID-19 and ISS Working group Environment and Waste COVID-19
2020, iii, 4 p. Rapporti ISS COVID-19 n. 7/2020 (in Italian)

The paper provides general instructions for outdoor cleaning and disinfection as to prevent and control the spread of SARS-CoV-2 infection. Combination of different factors such as transmission mode of SARS-CoV-2 as well as technical-scientific information on the evidence of its presence and survival on the surfaces has been reviewed. Effectiveness of disinfectants, application systems, possible environmental impact and risks for humans have been also analyzed. Attention should be paid to the environment and the potential exposure to the general public due to a massive use of sodium hypochlorite, being a substance corrosive on skin and harmful to eyes. Information on the use of sodium hypochlorite and its ability to kill virus on outdoor surfaces and in the air are conflicting. The document highlights the need of washing streets with conventional methods (water or water and detergents) avoiding any released of dust and aerosols. Disinfection of outdoor environments with products – such as sodium hypochlorite – should be limited to extraordinary events since this could lead to environmental pollution.


NC for Chemicals

Pubblicazioni PMC

Dipartimenti/Centri/Servizi

Chemicals, cosmetics and consumer protection

Topics

Detergents, disinfectants and disinfestants Chemical substances and health protection