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

Chemical Hazards Communication Society - CHCS

CHCS aims to provide information and training guidance to as many individuals as possible, regardless of whether they work in small or large companies, for associations or for government, involved with the ever increasing complexity of chemical hazards regulations and international codes.

Our Aims

The Chemical Hazards Communication Society (CHCS) aims are, in brief, to:

  • Promote the awareness of chemical hazards and improvements in their identification and communication, such as the classification of chemical substances and mixtures, their clear labelling and understandable safety data sheets

  • Provide a forum for sharing experiences, views and information on chemical hazards

  • Register members active in general or specialist areas of chemical hazards

  • Promote the need for specific training and aim toward the setting of competency standards

  • Make chemical hazards information available to members and other relevant bodies


CHCS News


Poison Centre Portal Updated 
The poison centre portal has recently been updated to support amended Annex VIII solutions. In particular, derogations for fuels, construction products (standard formulas) and the cross-sector concept of interchangeable components. CHCS members can read more on our News Briefings page[Posted on 30 October 2020]

Have you registered for the CHCS AGM & Annual Lectures? 
24 & 25 November 2020, online

As well as the Formal business of the AGM, we will feature presentations on Poison Centre Notification, a Transport of Dangerous Goods update, Enforcement of REACH & CLP for Consumer Products and a UK Chemicals Regulations update. Register Now.  [Posted on 26 October 2020]

New CHCS Workshop: "SCIP Workshop - The Database of Substances of Concern In articles as such or in complex objects (Products)"
13 Nov 2020, online

By the end of this session you will be able to make notifications to the SCIP database using the new harmonised format in the ECHA portal. Only 14 places left. Register Now.  [Posted on 6 October 2020]

Member States Slowly Starting To Use The New Portal
There are now six Member States that are accepting Annex VIII notifications through the European Chemicals Agency (ECHA) portal.
CHCS members can read more on our News Briefings page[Posted on 24 August 2020]

Option To Anonymise The Unique Formula Identifier (UFI)
The Unique Formula Identifier (UFI) generator has been updated to allow companies to chose not to use their company VAT number to create their UFIs.
CHCS members can read more on our News Briefings page[Posted on 22 June 2020]

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.

To register for access to the video, please visit our video registration page: Endocrine Disruptors Video Registration.

[Posted on 1 July 2019]

News Briefings Summary
  • 26 May 2020
    New ECHA CLP Guidance Documents Published

  • 19 May 2020
    Draft Regulation Amending Article 25 Of CLP

  • 23 April 2020
    Draft Second Amendment to Annex VIII of CLP

  • 23 April 2020
    Reminder: 13th ATP to CLP applicable from 1st May 2020

  • 23 March 2020
    Multilateral Agreements For ADR & RID

  • 17 March 2020
    The Carriage of Dangerous Goods and Use of Transportable Pressure Equipment (Amendment) (EU Exit) Regulations 2020

  • 3 March 2020
    UK Chemical Industry: Regulatory Divergence

  • 2 March 2020
    Corrigendum To the 14th ATP Published

  • 10 February 2020
    Third Corrigendum To ADR 2019 Published

  • 13 January 2020
    Poison Centres - Annex VIII amendment published

  • 21 November 2019
    CHCS 2019 AGM & Annual Lectures: Presentations Now Available

  • 21 November 2019
    Commission Directive (EU) 2019/1831 Establishes  A 5th List Of Indicative Occupational Exposure Limit Values (IOELVs)

  • 12 November 2019
    ECHA publishes draft CoRAP for 2020-2022

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

    Next 3 CHCS Training Courses:

    For a full list of our CHCS Training Courses, please visit our Training page. 

    OTHER CHCS EVENTS

    HOW TO JOIN CHCS

    CHCS Membership is open to any person with an interest in chemical hazard communications. You can join by completing the simple on-line form at Join CHCS.

    Contact CHCS

    • General, membership, events, training, invoices, payments, etc. enquiries:

      enquiries@chcs.org.uk, tel+ 44 (0) 333 210 2427

    See full CHCS Contact Details.

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