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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2007
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Manufacturer's data using standardised methods necessary for product quality assurance and process safety.

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2007
Report date:
2007

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
EU Method A.3 (Relative Density)
Deviations:
not specified
GLP compliance:
not specified
Type of method:
pycnometer method

Test material

Constituent 1
Chemical structure
Reference substance name:
[2-(methacryloyloxy)ethyl]trimethylammonium chloride
EC Number:
225-733-5
EC Name:
[2-(methacryloyloxy)ethyl]trimethylammonium chloride
Cas Number:
5039-78-1
Molecular formula:
C9H18NO2.Cl
IUPAC Name:
Trimethyl((2-[(2-methylprop-2-enoyl)oxy]ethyl))azanium chloride
Details on test material:
MADQUAT MC with 25% residual water

Results and discussion

Density
Type:
relative density
Density:
1 104.9 kg/m³
Temp.:
20 °C

Applicant's summary and conclusion

Conclusions:
The relative density of MADQUAT MC at 20°C is 1,104.9 kg/m3.