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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
other: visual observation
Adequacy of study:
key study
Study period:
from 18 Sep 2017 to 02 Nov 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.6302 (Color)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.6303 (Physical State)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.6304 (Odor)
Deviations:
no
GLP compliance:
yes

Test material

Constituent 1
Chemical structure
Reference substance name:
Bis(dipentylphenyl) hydrogen phosphate
EC Number:
264-629-4
EC Name:
Bis(dipentylphenyl) hydrogen phosphate
Cas Number:
64051-38-3
Molecular formula:
C32H51O4P
IUPAC Name:
bis(2,3-dipentylphenyl) hydrogen phosphate
Test material form:
liquid: viscous
Details on test material:
- Physical appearance: dark brown viscous liquid
- Storage conditions: at room temperature

Results and discussion

Physical state at 20°C and 1013 hPa:
liquid
Form / colour / odour
Key result
Form:
liquid
Colour:
brown (Munsell code 7.5YR 5/10)
Odour:
other: characteristic
Substance type:
organic

Any other information on results incl. tables

A characteristic odour was noticed during handling of the test item.

Applicant's summary and conclusion

Conclusions:
The substance is a brown liquid with a characteristic odour.