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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
07.09.2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
comparable to guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report date:
2017

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: methods developed in the Institute of Industrial Organic Chemistry, methods published in the Polish Pharmacopoeia VI Edition (2002) and EPA Product Properties Test Guidelines OPPTS 830.6302 to 04.
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
Potassium 2-(4-chloro-2-methylphenoxy)propionate
EC Number:
217-683-8
EC Name:
Potassium 2-(4-chloro-2-methylphenoxy)propionate
Cas Number:
1929-86-8
Molecular formula:
C10H11ClO3.K
IUPAC Name:
potassium 2-(4-chloro-2-methylphenoxy)propanoate
Test material form:
liquid

Results and discussion

Physical state at 20°C and 1013 hPa:
liquid
Substance type:
organic

Applicant's summary and conclusion

Executive summary:

Mecoprop-K in water solution is homogenous, dark, brown liquid of characteristic odour.