Registration Dossier
Registration Dossier
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EC number: 603-923-2 | CAS number: 135590-91-9
Appearance / physical state / colour
Administrative data
Link to relevant study record(s)
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 17.06.2015 - 18.06.2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.6302 (Color)
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.6303 (Physical State)
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.6304 (Odor)
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- Hess. Ministerium für Umwelt, Energie, Landwirtschaft und Verbraucherschutz, Mainzer Straße 80, D65189 Wiesbaden
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- solid: particulate/powder
- Colour:
- light beige
- Odour:
- other: weak, not characteristic
- Substance type:
- organic
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- 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 (incl. QA statement)
- Physical state at 20°C and 1013 hPa:
- liquid
- Remarks:
- (melt)
- Form:
- other: melt
- Form:
- other: melt, partially solidified
- Colour:
- reddish-brown (melt)
occasionally light brown (solidified melt) - Odour:
- other: weak, not characteristic
- Substance type:
- organic
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- 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 (incl. QA statement)
- Physical state at 20°C and 1013 hPa:
- solid
- Remarks:
- (occasionally solidified melt)
- Form:
- other: melt
- Form:
- other: melt, partially solidified
- Colour:
- reddish-brown (melt)
occasionally light brown (solidified melt) - Odour:
- other: weak, not characteristic
- Substance type:
- organic
Referenceopen allclose all
The physical characteristics of Mefenpyr-diethyl (AE F107892), pure substance, were determined at ambient temperature (23 °C).
The results are summarized below:
Physical characteristics |
Result |
colour, physical state |
light beige powder |
odour |
weak, not characteristic |
Description of key information
The pure test substance is light beige powder with a weak, not characteristic odour at room temperature.
The technical substance is reddish-brown (melt) occasionally light brown (solidified melt) at room temperature.
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- solid
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
