Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
explosive properties of explosives
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because there are no chemical groups present in the molecule which are associated with explosive properties

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2009

Materials and methods

GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
3,4-dichlorophenyl isocyanate
EC Number:
203-026-2
EC Name:
3,4-dichlorophenyl isocyanate
Cas Number:
102-36-3
Molecular formula:
C7H3Cl2NO
IUPAC Name:
1,2-dichloro-4-isocyanatobenzene
Details on test material:
The hydrolysis of 3,4-dichlorophenyl isocyanate is expected to occur faster than within 12 h (Please refer to the expert statement in section 13.) Thus, it is technically not feasible to conduct toxicity tests towards the aquatic species with the test item 3,4-dichlorophenyl isocyanate, as the hydrolysis will take place fully, well before the regular test medium is exchanged. The short-term toxicity towards aquatic invertebrates and toxicity towards algae was therefore investigated using the hydrolysis product 3,4-dichloronaniline.

Results and discussion

Applicant's summary and conclusion

Executive summary:

In accordance with column 2 of REACH Annex VII, the study does not need to conducted, as the substance does not contain a chemical moiety suggesting a potential for explosivity (according to United Nations (2003), (Annex 6, Table 6.1).