Substance Data

Chemical Substances Information

CAS RN MITI Number Chemical Substance Name Chemical Structure
40839-73-4 5-6783 Dipotassium piperazine-1,4-bis(carbodithioate)


Regulatory Classification

Regulatory Classification Cabinet Order No./Registration No. Chemical Substance Name date Remarks
Priority Assessment Chemical Substances (PACSs)  85  Dipotassium piperazine-1,4-bis(carbodithioate)  2011/04/01   
Designated (before amendment)  730  Dipotassium piperazine-1,4-bis(carbodithioate)  2004/01/09   


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 - - - 2 Out of classification Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2021 - - - 2 Out of classification Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2020 2 Out of classification Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2019 2 Out of classification Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2018 2 Out of classification Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2017 2 Out of classification Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2016 2 Out of classification Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2010 2 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  85  5-6783  Dipotassium piperazine-1,4-bis(carbodithioate) 
Human health effect:x
Ecological effect:
detailed assessment by experts for:


No. 85

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)
2015/11/26 Risk Assessment Phase 1-II (human health effect)
2014/07/31 Risk Assessment Phase 1-I

Risk Assessment Phase 1-Ⅱ, 1-Ⅲ

publication date Status of risk assessment publication source Remarks
2018/03/22 Risk Assessment Phase 1-II (human health effect)
2016/12/27 Risk Assessment Phase 1-II (human health effect)






Manufactured and/or imported quantities

Fiscal year MITI Number Registration No. Chemical Substance Name Classification Manufactured and/or imported quantities (t) Remarks
2021 5-6783 85 Dipotassium piperazine-1,4-bis(carbodithioate) Priority Assessment Chemical Substances (PACSs) 8,149
2020 5-6783 85 Dipotassium piperazine-1,4-bis(carbodithioate) Priority Assessment Chemical Substances (PACSs) 8,867
2019 5-6783 85 Dipotassium piperazine-1,4-bis(carbodithioate) Priority Assessment Chemical Substances (PACSs) 8,938
2018 5-6783 85 Dipotassium piperazine-1,4-bis(carbodithioate) Priority Assessment Chemical Substances (PACSs) 8,217
2017 5-6783 85 Dipotassium piperazine-1,4-bis(carbodithioate) Priority Assessment Chemical Substances (PACSs) 11,926
2016 5-6783 85 Dipotassium piperazine-1,4-bis(carbodithioate) Priority Assessment Chemical Substances (PACSs) 12,367
2015 5-6783 85 Dipotassium piperazine-1,4-bis(carbodithioate) Priority Assessment Chemical Substances (PACSs) 10,728
2014 5-6783 85 Dipotassium piperazine-1,4-bis(carbodithioate) Priority Assessment Chemical Substances (PACSs) 10,173
2013 5-6783 85 Dipotassium piperazine-1,4-bis(carbodithioate) Priority Assessment Chemical Substances (PACSs) 15,810
2012 5-6783 85 Dipotassium piperazine-1,4-bis(carbodithioate) Priority Assessment Chemical Substances (PACSs) 11,234


Published information

publication source publication date Chemical Substance Name Published Result Judgement Remarks
METI website (Only available in Japanese) 2019/09/06 Dipotassium piperazine-1,4-bis(carbodithioate) Not readily biodegradable / Not highly bioaccumulative


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