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CHCS  Chemical Hazards Communication Society  Promoting the awareness of chemical hazards & improvements in their identification & communication

CHCS Newsletters

CHCS publishes Newsletters for its members. The Newsletters contain a variety of articles, often providing important insights into changes in regulation and legislation. Our Newsletters are available free-of-charge to CHCS members, who can access the full list of Newsletters by visiting: CHCS Newsletters. (Non-members can Join CHCS, then access the Newsletters). 

Latest CHCS Newsletter: June 2025       

[ direct download for CHCS members ]  

Our June 2025 edition contains articles as introduced below:

CHCS at CHEMUK

CHCS was very pleased to be present at CHEMUK again this year. Thank you to all our members who visited us to say hello and have a chat. It was very nice to see you and hear about your experiences with hazard communication.

EU Commission ‘Reality Check Workshop’ latest EU CLP revision – second thoughts? Watch this space

The Minutes of a ‘Reality Check Workshop on the Possible Simplification of Chemicals legislation – CLP’ on the classification, labelling and packaging of the substances and mixtures (EC No. 1272/2008) have recently been published to the CARACAL Workspace.

EU Council and Parliament provisionally agree on the revision to the detergents regulation

The European Council and Parliament have reached provisional agreement on the planned revision to the regulation on detergents and surfactants. The revision is considered necessary to address market developments and innovation, such as microbial cleaning products and detergents containing microorganisms, as well as the provision of bulk detergent sales and refills.

ECHA launches revamped Classification and Labelling Inventory

The European Chemicals Agency (ECHA) has made the redesigned Classification and Labelling Inventory (CLI) available in ECHA CHEM. The Inventory comprises information on notified and registered substances received from manufacturers and importers. It also includes the list of harmonised classification and labelling (CLH) from Table 3, Part 3 of Annex VI to the EU CLP Regulation, on the classification and labelling and packaging of substances and mixtures.

Catalogue of borderline cases between articles and substances/mixtures

The European Chemicals Agency (ECHA) has released the fourth edition of the’ Catalogue of borderline cases between articles and substances/mixtures.’

EPA Extends Reporting Period for PFAS Manufacturers

The United States Environmental Protection Agency (EPA) has announced an extension to the dates of the reporting period for data submitted on the manufacture of perfluoroalkyl or polyfluoroalkyl substances (PFAS).

CHCS Webinars & Events

An update on upcoming CHCS events.

Training Courses & Workshops

Registration is now open for our training courses for Autumn/Winter 2025. This article lists all currently available courses.

News From Our Partners

News from the British Association of Dangerous Goods Professionals (BADGP) and the Society for Chemical Hazard Communication, based in the USA.



Want to find out more?
Want to suggest articles for future editions of the Newsletter? Please contact the CHCS Office (enquiries@chcs.org.uk). We look forward to hearing from you.



CHCS News

23rd ATP to CLP published
The 23rd Adaptation to Technical Progress (ATP) to the Regulation on the classification, labelling and packaging of substances and mixtures (CLP) has been published. CHCS members can read more on our News Briefings page. [Posted on 26 June 2025]

HSE public consultation: chemicals legislative reform – BPR, CLP and PIC
The Health and Safety Executive (HSE) has issued a public consultation on chemicals legislative reform, with proposals for changes to HSE-led chemical policy. CHCS members can read more on our News Briefings page. [Posted on 23 June 2025]

CHCS' June 2025 Newsletter is now available, containing several important updates on the many recent changes to the regulation framework. See CHCS June 2025 Newsletter [Posted on 23 June 2025]

Windsor Framework Democratic Scrutiny Committee seeks views on EU proposal to update legislation governing detergents and surfactants
The Windsor Framework Democratic Scrutiny Committee (DSC) is seeking views from stakeholders on the Proposal for a Regulation on detergents and surfactants amending Regulation (EU) 2019/1020 and repealing Regulation (EC) No. 648/2004. CHCS members can read more on our News Briefings page. [Posted on 9 May 2025]

Drug precursors 4-piperidone and 1-boc-4-piperidone added to the list of scheduled substances
The European Commission has notified a draft Delegated Regulation to the World Trade Organisation, Technical Barriers to Trade Committee, updating Regulation (EC) No. 111/2005. CHCS members can read more on our News Briefings page. [Posted on 11 April 2025]

Defra Call for comments: Draft Risk Profile of substances proposed as POPs
The Department for Environment, Food and Rural Affairs (Defra) is consulting on group of chemical substances proposed as persistent organic pollutant (POPs) to the United Nations, POPs Review Committee. CHCS members can read more on our News Briefings page. [Posted on 7 April 2025]

CHCS Webinar: CFR49, United States Code of Federal Regulations, Transport
CHCS have now published the slides and recording from the CFR49, United States Code of Federal Regulations, Transport Webinar. CHCS members can access this on the Past Events page of the website. [Posted on 3 April 2025]

CHCS Webinar: Chemical Regulation, Latin America
CHCS is pleased to announce that Melissa Owen will present a webinar covering Chemical ‘REACH’ inspired Regulations in Latin America. More information is available on the Events page of the website. [Posted on 31 March 2025]

Another turnaround on the classification of titanium dioxide
On 06 February this year, the Advocate General Ćapeta of the European Union Court, delivered an Opinion on the appeal regarding the carcinogenic classification of titanium dioxide, supporting the European Commission and the French government. CHCS members can read more on our News Briefings page [Posted on 14 March 2025]

CHCS Webinar Q&A Session: EU CLP Changes - It's all in the dates
CHCS have now published the recording from the EU CLP Changes Webinar. Q&A Session. CHCS members can access this on the Past Events page of the website. [Posted on 13 March 2025]

TSCA Inventory updated
In January 2025, the United States Environmental Protection Agency (EPA) updated the Toxic Substances Control Act (TSCA) inventory. CHCS members can read more on our News Briefings page [Posted on 11 March 2025]

European Commission publishes updated version of the unofficial consolidated text of the CLP Regulation
The European Commission has published an updated version of the unofficial consolidated text of the CLP Regulation on the classification, labelling and packaging of substances and mixtures, EC No. 1272/2008. CHCS members can read more on our News Briefings page [Posted on 6 February 2025]

UK Government does not pull the Stormont Brake over the EU CLP Amendment
The DUP had asked the UK Government to pull the Stormont Brake before Christmas. CHCS members can read more on our News Briefings page [Posted on 23 January 2025]

DEFRA launches Circular Economy Taskforce The Department for Environment, Food and Rural Affairs (DEFRA) has launched a Circular Economy Taskforce, an independent advisory group to support government in creating a circular economy strategy for England. CHCS members can read more on our News Briefings page [Posted on 14 January 2025]

Microplastics restriction: Consultation closing on the proposal for the implementation of the reporting requirements
There is not long left to respond to the Consultation issued by the European Chemicals Agency (ECHA), on the implementation of the reporting requirements related to the microplastics restriction under REACH (Regulation EC No. 1907/2006). CHCS members can read more on our News Briefings page [Posted on 13 January 2025]

EU Notifies draft regulation to the WTO updating REACH to restrict substances classified as CMR
The European Union (EU) has notified a draft Commission Regulation to the World Trade Organisation, Technical Barriers to Trade Committee (WTO-TBT). CHCS members can read more on our News Briefings page [Posted on 31 December 2024]

CHCS 30th AGM & Desmond Waight Memorial Lecture
CHCS have now published the slides and recording from the Memorial Lecture. CHCS members can access these on the Past Events page of the website [Posted on 20 November 2024]

Endocrine Disruptors - 1st CHCS Video

We have produced our first video for members: "Endocrine Disruptors", which is available to members free-of-charge.

This introductory video explains the various components of the human endocrine system and how they interact, to help understand the mechanisms of endocrine disruptors on human systems.

The video is just over 10 minutes long.

For access to the video, please visit: Endocrine Disruptors Video.

[Posted on 1 July 2019]

CHCS News Summary

  • UK notifies update to the WTO on the Producer Responsibility Obligations (Packaging and Packaging Waste) Regulations 2024 (30 October 2024)

  • HSE publishes another batch of GB MCL Opinions and technical reports (23 October 2024)

  • UK REACH authorisation decisions (21 October 2024)

  • Update to the GB Cosmetics Regulation notified to the WTO-TBT (16 October 2024)

  • European Council adopts revision to the EU CLP Regulation (15 October 2024)

  • Guidance from the Government: What to do in a chemical emergency (14 October 2024)

  • HSE Article 37A consultations (10 October 2024)

  • European Commission decision to restrict undecafluorohexanoic acid (PFHxA) and PFHxA‑related substances (9 October 2024)

  • DGSA Survey (7 October 2024)

  • 22nd ATP to CLP published (3 October 2024)

  • 23rd ATP sent to WTO (2 October 2024)

  • Highlights from September’s RAC and SEAC meetings – including the RAC opinion on the harmonised classification and labelling of Talc (27 September 2024)

  • IATA 66th Edition of the DGR (24 September 2024)

  • IATA – dangerous goods video – 66th edition of the DGR (18 September)

  • Poison centres – Member States intentions document updated (16 September 2024)

  • Help HSE Build their AI Knowledge Base (11 September 2024)

  • HSE Survey on the GB CLP Regulation (5 September 2024)

  • EU CLP Corrigendum Text (4 September 2024)

  • K-REACH registration deadline approaching for existing substances in 100-1000 tonnes/annum volume threshold (2 September 2024)

  • Australia updates downloadable Inventory of Industrial Chemicals (29 August 2024)

  • Updates to the EU Chemicals Legislation Finder (27 August 2024)

  • ECHA RAC adopts Seven opinions on harmonised classification and labelling (9 August 2024)

  • ECHA RAC adopts two opinions on occupational exposure limits (8 August 2024)

  • Update to the Consultation on UK REACH (21 June 2024)

                  CHCS Members can read these News items, and older posts, on the CHCS News Briefings page.

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