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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Appearance / physical state / colour

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
This study was conducted between 20 February 2017 and 21 June 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: The study is considered to be a reliability 1 as it has been conducted according Methods 830.6302 and 830.6303 of the OCSPP guidelines, August 1996
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.6302 (Color)
Version / remarks:
August 1996
Deviations:
no
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.6303 (Physical State)
Version / remarks:
August 1996
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Specific details on test material used for the study:
Identification: 4,4'-Isopropylidenediphenol, oligomeric reaction products with 1-chloro-2,3-epoxypropane, reaction products with triethylenetetramine
Appearance/Physical state: Pale yellow paste
Batch: #01725
Purity: 100% UVCB
Expiry date: 01 September 2021
Storage conditions*: Room temperature in the dark

* Test item was held at room temperature in the dark, heated to approximately 60 °C for subsampling, as per Sponsor’s communications.
Physical state at 20°C and 1013 hPa:
solid
Remarks:
a transparent, homogeneous, soft solid.
Key result
Form:
solid
Remarks:
a transparent, homogeneous, soft solid.
Colour:
very pale green/yellow color.
Substance type:
organic
Conclusions:
The test item was visually assessed to be a very pale green/yellow transparent, homogeneous, soft solid at 20.0 ± 0.5 ºC.
Executive summary:

The general physico-chemical propertiesof 4,4'-Isopropylidenediphenol, oligomeric reaction products with 1-chloro-2,3-epoxypropane, reaction products with triethylenetetramine have been determined.

Appearance.Very pale green/yellow translucent, homogeneous, transparent, soft solid at 20.0 ± 0.5 ºC, visually assessed using a method designed to be compatible with Methods 830.6302 and 830.6303 of the OCSPP guidelines, August 1996.

Description of key information

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
solid

Additional information