G/TBT/N/USA/1512/Rev.1/Add.1  
 
21 September 2021  
(21-7001) Page: 1/2 
Committee on Technical Barriers to Trade  Original: English  
 
 
NOTIFICATION  
Addendum  
The following communication , dated  21 September 2021 , is being circulated at the request of the 
delegation of the United States of America . 
 
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Title: Regulation of Persistent, Bioaccumulative, and Toxic Chemicals Under TSCA Section 6(h)  
 
Reason for Addendum:  
[  ] Comment period changed - date:   
[  ] Notified measure adopted - date:  
[X] Notified measure published - date: 17 September 2021  
[X] Notified measure enters into force - date: 17 September 2021  
[X] Text of final measure available from1:  
https://www.govinfo.gov/content/pkg/FR -2021-09-17/html/2021 -19516.htm  
https://www.govinfo.gov/content/pkg/FR -2021-09-17/pdf/2021 -19516.pdf  
https://members.wto.org/crnattachments/2021/TBT/USA/final_measure/21_5971_00_
e.pdf 
[  ] Notified measure withdrawn or revoked - date:  
Relevant symbol if meas ure re -notified:   
[  ] Content or scope of notified measure changed  and text available from1:  
New deadline for comments (if applicable):   
[  ] Interpretive guidance issued and text available from1:  
[  ] Other:  
 
Description:  TITLE: Regulation of Persistent, Bioaccumulative, and Toxic Chemicals Under TSCA 
Section 6(h); Phenol, Isopropylated Phosphate (3:1); Compliance Date Extension  
AGENCY: Environmental Protection Agency (EPA)  
ACTION: Final rule  
SUMMARY: The Environmental Pro tection Agency (EPA) is amending the regulations applicable to 
phenol, isopropylated phosphate (3:1) (PIP (3:1)) promulgated under the Toxic Substances Control 
Act (TSCA). Specifically, EPA is extending the compliance date applicable to the processing and 
distribution in commerce of certain PIP (3:1) -containing articles, and the PIP (3:1) used to make 
those articles from 8 March 2021, to 8 March 2022. For such articles, EPA is also extending the 
compliance date for the recordkeeping requirements applicable to manufacturers, processors, and 
 
1 This information can be provided by including a website address, a pdf attachment, or other 
information on where the text of the final /modified  measure and/or interpretive guidance can be obtained.  G/TBT/N/USA/1512/Rev.1/Add.1  
 
- 2 - 
 
  distributors from 8 March 2021, to 8 March 2022. The articles covered by this amendment include a 
wide range of key consumer and commercial goods such as cellular telephones, laptop computers, 
and other electronic and elec trical devices and industrial and commercial equipment used in various 
sectors including transportation, life sciences, and semiconductor production.  
This final rule is effective on 17 September 2021.  
This final rule and the proposed rule notified as G/TBT/N/ USA/1512/Rev.1  are identified by Docket 
Number EPA -HQ-OPPT-2021-0202. The Docket Folder is available on Regulations.gov 
at https://www.regulations.gov/docket/EPA -HQ-OPPT-2021-0202/document  provides access to 
primary and supporting documents as well as comments received. Documents are also accessible 
from Regulations.gov  by searching the Docket Number. WTO Memb ers and their stakeholders are 
asked to submit comments to the  USA TBT Enquiry Point .  
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