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Administrative data

Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Experimental starting date: 24 January 2019 Experimental completion date: 08 February 2019
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2019
Report date:
2019

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:
3-sec-[C15-18-(branched and linear)-alk-2-enyl]pyrrolidine-2,5-dione
EC Number:
701-350-3
Molecular formula:
Not possible to assign, UVCB
IUPAC Name:
3-sec-[C15-18-(branched and linear)-alk-2-enyl]pyrrolidine-2,5-dione
Test material form:
liquid
Details on test material:
- Appearance: brown liquid
- Storage: room temperature, in the dark
Specific details on test material used for the study:
Identification: X-16151
Appearance/Physical state:dark brown viscous liquid
Batch: R18 13101
Purity: 100% (UVCB)
Expiry date: 02 August 2020
Storage conditions: room temperature, in the dark

Results and discussion

Physical state at 20°C and 1013 hPa:
liquid
Remarks:
The test item was assessed at 20.0 ± 0.5 ºC to be a transparent, dark orange, homogenous, viscous liquid with no discernible odor.

Any other information on results incl. tables

Results

Description of the Color

The sample of test item was visually assessed to be dark orange.

Description of the Physical State

The sample of test item was visually assessed to be a transparent, homogenous viscous liquid.

Description of the Odor

The sample of test item was nasally assessed to have no discernible odor.

Conclusion

The test item was assessed at 20.0 ± 0.5 ºC to be a transparent, dark orange, homogenous, viscous liquid with no discernible odor.

Applicant's summary and conclusion

Conclusions:
The test item was assessed at 20.0 ± 0.5 ºC to be a transparent, dark orange, homogenous, viscous liquid with no discernible odor.
Executive summary:

The determination of color, physical state and odor were performed using procedures designed to be compatible with Methods 830.6302, 830.6303 and 830.6304 of the OPPTS guidelines, August 1996.

Conclusion

The test item was assessed at 20.0 ± 0.5 ºC to be a transparent, dark orange, homogenous, viscous liquid with no discernible odor.

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