Substance Data

Chemical Substances Information

CAS RN MITI Number Chemical Substance Name Chemical Structure
95-54-5 3-185 o-phenylenediamine


Regulatory Classification

Regulatory Classification Cabinet Order No./Registration No. Chemical Substance Name date Remarks
Priority Assessment Chemical Substances (PACSs)  56  o-phenylenediamine  2011/04/01   
Existing chemical substances  -  Phenylenediamine     
Type II Monitoring Chemical Substances (before amendment in FY 2009)  804  o-phenylenediamine  2004/07/02   
Type III Monitoring Chemical Substances (before amendment in FY 2009)  64  o-phenylenediamine  2008/03/21   


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 2 Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2021 - - - Out of classification 2 Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2020 Out of classification 2 Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2019 Out of classification 2 Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2018 Out of classification 2 Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2017 Out of classification 2 Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2016 Out of classification 2 Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2015 Out of classification 2 Out of classification Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2014 5 2 Medium Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2010 4 2 Medium 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) and the serial number of Type III 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  56  3-185  o-phenylenediamine 
Human health effect:x
Ecological effect:
detailed assessment by experts for:Human health effect


No. 56

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
95-54-5 o-phenylenediamine OECD HPV Program Plans Assessment

Manufactured and/or imported quantities

Fiscal year MITI Number Registration No. Chemical Substance Name Classification Manufactured and/or imported quantities (t) Remarks
2021 3-185 56 o-phenylenediamine Priority Assessment Chemical Substances (PACSs) 2,078
2020 3-185 56 o-phenylenediamine Priority Assessment Chemical Substances (PACSs) 1,620
2019 3-185 56 o-phenylenediamine Priority Assessment Chemical Substances (PACSs) 2,065
2018 3-185 56 o-phenylenediamine Priority Assessment Chemical Substances (PACSs) 1,925
2017 3-185 56 o-phenylenediamine Priority Assessment Chemical Substances (PACSs) 1,974
2016 3-185 56 o-phenylenediamine Priority Assessment Chemical Substances (PACSs) 1,924
2015 3-185 56 o-phenylenediamine Priority Assessment Chemical Substances (PACSs) 2,021
2014 3-185 56 o-phenylenediamine Priority Assessment Chemical Substances (PACSs) 2,264
2013 3-185 56 o-phenylenediamine Priority Assessment Chemical Substances (PACSs) 1,553
2012 3-185 56 o-phenylenediamine Priority Assessment Chemical Substances (PACSs) 2,449


Published information

publication source publication date Chemical Substance Name Published Result Judgement Remarks
Official Bulletin of Economy, Trade and Industry 2003/01/17 1,2-phenylenediamine Chemical substance determinated to be persistent but not highly bioaccumulative
Official Bulletin of Economy, Trade and Industry 2002/03/26 o-phenylenediamine Chemical substance determinated to be persistent




Test data    If you need test report(s)(Japanese only), please visit J-CHECK Japanese site.


NITE-CHRIP

NITE-CHRIP
NITE-CHRIP Link to "Search Results of NITE-CHRIP".
-When the substace dosen't have CAS RN, it shows the J-CHECK page.
-When there is no data on NITE-CHRIP, it shows the NITE-CHRIP error page.

eChemPortal

eChemPortal Search by CAS RN in eChemPortal.
J-CHECK has participated in eChemPortal.
eChemPortal

Disclaimer


Aiming to keep the content of this site accurate and up to date, NITE makes no warranties or representations regarding the quality, accuracy, 
completeness or reliability of information on the site.

NITE shall not be responsible for the accuracy, reliability or currency of any information on this site nor for any claims, damages or 
losses resulting from their use.

NITE reserves the right, at our discretion, to change, modify, add to, or remove portions of information on this site at any time without notice.

The accuracy and linkage of association between CASRN and MITI number is not reviewed nor confirmed.

Please take note that Chemical Substance Names are translated by NITE and confirm from Original Chemical Names(in Japanese) for yourself.

**********************************************************************************************************************************************

If each screen on "Related information to Act on the Evaluation of Chemical Substances and Regulation of Their Manufacture, etc. 
(after amendment)" or "Related information to Act on the Evaluation of Chemical Substances and Regulation of Their Manufacture, etc." 
is not shown appropriately, please download and see the attached file.