METI Announces FY2026 Reporting Changes for Class II Specified Substances

On 30 March 2026, Japan’s Ministry of Economy, Trade and Industry (METI) published the reporting guidelines for Class II Specified Chemical Substances under the Chemical Substances Control Law (CSCL) for financial year (FY) ...

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Japan: METI publishes the reporting procedure for FY 2026

On 30 March 2026, Japan’s Ministry of Economy, Trade and Industry (METI) published the reporting procedure for existing chemicals under the Chemical Substances Control Law (CSCL) for financial year (FY) 2026. The ministry released the reporting manual on its METI portal. The reporting process is revised annually in March.  Background on CSCL  The aim of the Chemical...

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Japan amends ISHA list, adds 171 New Chemicals to the Inventory

On 27 March 2026, Japan’s Ministry of Health, Labour and Welfare (MHLW) released a list of 171 new chemicals under the Industrial Safety and Health Act (ISHA).    The same day, an official ISHA Notice was...

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Japan amends Priority Assessment Chemical Substances List

On 1 April 2026, Japan’s Ministry of Health, Labour and Welfare (MHLW), Ministry of Economy, Trade and Industry (METI) and Ministry of Environment (MoE), published a joint draft on METI portal to amend the Priority Assessment Chemical...

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Japan Proposes Digital Hazard Reporting and Expanded CSCL Requirements

Update 29 May 2026:  On 29 May 2026, Japan's MHLW, METI and MoE published the results of the public consultation on the country’s e-GOV Public Comment Portal. On the same day, final order was promulgated and published on...

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Japan amends the Ministerial Ordinance for New Chemicals under CSCL (Updated)

Update 22 June 2026: On 22 June 2026, Japan's final promulgated order amending the Ministerial Ordinance for New Chemicals under the CSCL became effective. The update was published on the country’s e-GOV Public Comment Portal and in the Kanpo Gazette. ...

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Japan consults on adding PFOS and PFHxS to the Export Trade Control Order (Updated)

Update 17 April 2026: On 17 April 2026, Japan’s Ministry of Economy, Trade and Industry (METI) published the consultation results and the final promulgated order on the country’s e-GOV public comment...

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Japan finalises amended guidelines on alternative names of chemicals under ISHA

On 20 February 2026, Japan’s Ministry of Health, Labour and Welfare (MHLW) published the final amended version of the Guidelines for Notification of Alternative Names, etc. of Notifiable Substances under the Industrial Safety and Health Act (ISHA). The guidelines were promulgated on the same day via Japan’s e-GOV Public Comment Portal.  ...

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Japan consults on amendments to ISHL Rules for Carcinogenic Substances

On 23 January 2026, Japan’s Ministry of Health, Labour and Welfare (MHLW) published two consultation drafts proposing amendments to the Industrial Safety and Health Law (ISHL) relating to carcinogenic substances. Both the drafts were published on Japan’s e-GOV Public Comment Portal.   Background   In Japan, carcinogenic substances...

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Japan consults to add 90 chemicals to the CSCL’s notification-exempt list

On 26 December 2025, Japan’s Ministry of Health, Labour and Welfare (MHLW), Ministry of Economy, Trade and Industry (METI) and Ministry of the Environment (MoE) jointly published a consultation notice on proposing the addition of 90 chemicals to...

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