Substance Data

Chemical Substances Information

CAS RN MITI Number Chemical Substance Name Chemical Structure
75-52-5 2-191 Nitromethane


Regulatory Classification

Regulatory Classification Cabinet Order No./Registration No. Chemical Substance Name date Remarks
Priority Assessment Chemical Substances (PACSs)  18  Nitromethane  2011/04/01   
Existing chemical substances  -  Nitromethane     
Type II Monitoring Chemical Substances (before amendment in FY 2009)  983  Nitromethane  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 - - - Out of classification 4 Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2021 - - - Out of classification 4 Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2020 5 4 Low Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2019 5 4 Low Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2018 3 4 Medium Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2017 Out of classification 4 Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2016 Out of classification 4 Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2015 Out of classification 4 Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2014 5 4 Low Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2010 5 2 Medium - - - Result of detailed assessment by experts on human health effect, it has been selected as Priority Assessment Chemical Substances (PACSs). 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  18  2-191  Nitromethane 
Human health effect:x
Ecological effect:
detailed assessment by experts for:Human health effect


No. 18

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





Manufactured and/or imported quantities

Fiscal year MITI Number Registration No. Chemical Substance Name Classification Manufactured and/or imported quantities (t) Remarks
2021 2-191 18 Nitromethane Priority Assessment Chemical Substances (PACSs) 3,041
2020 2-191 18 Nitromethane Priority Assessment Chemical Substances (PACSs) 2,753
2019 2-191 18 Nitromethane Priority Assessment Chemical Substances (PACSs) 3,308
2018 2-191 18 Nitromethane Priority Assessment Chemical Substances (PACSs) 2,907
2017 2-191 18 Nitromethane Priority Assessment Chemical Substances (PACSs) 2,520
2016 2-191 18 Nitromethane Priority Assessment Chemical Substances (PACSs) 2,034
2015 2-191 18 Nitromethane Priority Assessment Chemical Substances (PACSs) 1,944
2014 2-191 18 Nitromethane Priority Assessment Chemical Substances (PACSs) 2,385
2013 2-191 18 Nitromethane Priority Assessment Chemical Substances (PACSs) 2,250
2012 2-191 18 Nitromethane Priority Assessment Chemical Substances (PACSs) 1,611


Published information

publication source publication date Chemical Substance Name Published Result Judgement Remarks
Official Bulletin of Ministry of International Trade and Industry 1987/12/28 nitromethane Chemical substance determinated to be non or not highly bioaccumulative




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