Substance Data

Chemical Substances Information

CAS RN MITI Number Chemical Substance Name Chemical Structure
110-91-8 5-859 Morpholine


Regulatory Classification

Regulatory Classification Cabinet Order No./Registration No. Chemical Substance Name date Remarks
Priority Assessment Chemical Substances (PACSs)  81  Morpholine  2011/04/01   
Existing chemical substances  -  Morpholine     
Type II Monitoring Chemical Substances (before amendment in FY 2009)  1005  Morpholine  2010/03/19   


Screening Info

Publication year Human health effect Ecological effect Detailed assessment by experts Remarks
Exposure Class Hazard Class Priority Exposure Class Hazard Class Priority
2022 - - - 4 3 Medium Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2021 - - - 4 3 Medium Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2020 4 3 Medium Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2019 4 3 Medium Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2018 4 3 Medium Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2017 4 3 Medium Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2016 4 3 Medium Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2015 4 3 Medium Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2010 3 2 High - - - Assessment has been conducted by the serial number of Type II Monitoring Chemical Substance (before amendment).


Remarks


Information of Priority Assessment Chemical Substance

Information of designation

Classification Designated date No. MITI No. Name of Priority Assessment Chemical Substance Rationale for designation Remarks
PACS  2011/04/01  81  5-859  Morpholine 
Human health effect:x
Ecological effect:
detailed assessment by experts for:


No. 81

Risk Assessment Phase 1-I

publication date Status of risk assessment publication source Remarks
2023/04/01 Risk Assessment Phase 1-I (human health effect)
2022/04/01 Risk Assessment Phase 1-I (human health effect)
2021/04/01 Risk Assessment Phase 1-I (human health effect)
2020/04/01 Risk Assessment Phase 1-I (human health effect)
2019/04/01 Risk Assessment Phase 1-I (human health effect)
2018/03/22 Risk Assessment Phase 1-I (human health effect)
2016/12/27 Risk Assessment Phase 1-I (human health effect)
2015/11/26 Risk Assessment Phase 1-I
2014/07/31 Risk Assessment Phase 1-I





Other information

The list of high priority chemicals

CAS RN Chemical Substance Name(Reference) International Status of Collection Plan and report of sponsors Remarks
110-91-8 morpholine OECD HPV Program Plans AssessmentUS HPV Challenge Program collected

Manufactured and/or imported quantities

Fiscal year MITI Number Registration No. Chemical Substance Name Classification Manufactured and/or imported quantities (t) Remarks
2021 5-859 81 Morpholine Priority Assessment Chemical Substances (PACSs) 2,852
2020 5-859 81 Morpholine Priority Assessment Chemical Substances (PACSs) 2,029
2019 5-859 81 Morpholine Priority Assessment Chemical Substances (PACSs) 2,131
2018 5-859 81 Morpholine Priority Assessment Chemical Substances (PACSs) 1,782
2017 5-859 81 Morpholine Priority Assessment Chemical Substances (PACSs) 1,694
2016 5-859 81 Morpholine Priority Assessment Chemical Substances (PACSs) 1,342
2015 5-859 81 Morpholine Priority Assessment Chemical Substances (PACSs) 1,285
2014 5-859 81 Morpholine Priority Assessment Chemical Substances (PACSs) 2,020
2013 5-859 81 Morpholine Priority Assessment Chemical Substances (PACSs) 1,552
2012 5-859 81 Morpholine Priority Assessment Chemical Substances (PACSs) 1,507


Published information

publication source publication date Chemical Substance Name Published Result Judgement Remarks
Official Bulletin of Ministry of International Trade and Industry 1979/12/20 tetrahydro-1,4-oxazine Chemical substance determinated to be non or not highly bioaccumulative




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