CAS number
English substance name
Original name of substance
Details
685-63-2
1,1,2,3,4,4-Hexafluoro-1,3-butadiene
1,1,2,3,4,4-六氟-1,3-丁二烯
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3006-86-8
1,1-Di(t-butylperoxy)cyclohexane
1,1-貳(三級丁基過氧)環己烷
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6731-36-8
1,1-Di-(tert-butyl peroxy)-3,3,5-trimethylcyclohexane
1,1-貳(三級丁基過氧)-3,3,5-三甲基環己烷
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75-37-6
1,1-Difluoroethane
1,1-二氟乙烷
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75-38-7
1,1-Difluoroethylene
1,1-二氟乙烯
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540-59-0
1,2-Dichloroethylene
1,2-二氯乙烯
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25155-25-3
1,4-Di-(2-tert-butylperoxyisopropyl) benzene
1,4-貳(2-三級丁基過氧異丙基 )苯
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25167-67-3
1-Butene
1-丁烯
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109-67-1
1-Pentene
1-戊烯
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616-23-9
2,3-Dichloro-1-propanol
2,3-二氯-1-丙醇
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List of Priority Management Chemicals in Taiwan, China-Appendix 3 (version 2.3)
The priority management chemicals in Taiwan is regulated by the Regulations for Governing Designating and Handling of Priority Management Chemicals (hereinafter referred to as the Priority Management Regulations) under the Occupational Safety and Health Act, which has been officially implemented since January 1, 2015. Chemicals included in the list of priority management chemicals are prescribed in Provision 3 of Article 2 of the Priority Management Regulations, which cover a total of 163 chemicals prescribed in Annex 3 of the Priority Management Regulations.