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Limited Service of Web Inquiries during our Holidays
Due to website maintenance during holidays in Japan, some of the inquiry menus may be unavailable or take a longer time than usual during the following period:
December 26, 2023 12:00PM through January  9, 2024 6:00AM (Japan Standard Time)
We appreciate your kind understanding.

Attention: For certificate requests or any of the below documents, please direct your inquiry [here].

  • - Chemical composition documents/SDS
  • - RoHS Certification documents/RoHS Data
  • - chemSHERPA
  • - IMDS, etc.

At this time, access to these documents requires a WEB@TSC account.

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