Regulatory Briefing
In Japan, industrial chemicals are primarily regulated under four different laws, each of which has its own chemical inventory. These inventories define different categories of chemical substances subject to specific regulatory requirements.
News
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Japan finalises amended guidelines on alternative names of chemicals under ISHA
Feb-24-2026
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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Downloadable Content
- Medical Device Regulation Actionable Summary
- Food Contact Material Actionable Summary - Japan
- Actionable Summary Japan 2025
- Chemicsl Saftey And Control Law Act In Japanese/english
- Cscl Enforcement Decree
- Industrail Saftey And Health Law In Japense/english
- Ishl Enforcement Decree
- Pollutant Release And Transfer Register Act
- Prtr Enforcement Decree