New Chemical Substances IECSC Supplementation 

Operation of IECSC Supplementation (Under Construction)

Requirements to IECSC Supplementation (Under Construction)

Q&A on IECSC Supplementation (Under Construction)

Contact: 

Tel: (+86-10) 8491-7656 ， (+86-10) 8491-5287
Fax: (+86-10) 8491-7656
E-Mail:
    Notification of New Chemical Substance:   ncn@crc-mep.org.cn
    Service of New Chemical Substance Affirmance:    ncncheck@crc-mep.org.cn
    IECSC： inventory@crc-mep.org.cn
Reception Office: Room 304