Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 213-214-6 | CAS number: 930-33-6
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:
- October 2017 - March 2018
- 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)
- Specific details on test material used for the study:
- Identity: Triazolone
Appearance: Off-white powder
Storage conditions: Room temperature (15 to 25°C), dark
Batch number: 0727/16
Purity: 99%
Expiry date: 28 April 2019
Date received: 28 April 2017 - Physical state at 20°C and 1013 hPa:
- solid
- Key result
- Form:
- solid: crystalline
- Colour:
- N 9.5/90.0% R (white)
- Odour:
- odourless
- Substance type:
- organic
- Conclusions:
- Colour (OCSPP 830.6302)
The colour of Triazolone was determined under normal daylight, by the Munsell* colour system, to be N 9.5/90.0% R (white).
Physical state (OCSPP 830.6303)
Triazolone was observed to be a solid (crystalline powder) at 20°C.
Odour (OCSPP 830.6304)
Triazolone produced no discernible odour during testing. - Executive summary:
Colour (OCSPP 830.6302)
The colour of Triazolone was determined under normal daylight, by the Munsell* colour system, to be N 9.5/90.0% R (white).
Physical state (OCSPP 830.6303)
Triazolone was observed to be a solid (crystalline powder) at 20°C.
Odour (OCSPP 830.6304)
Triazolone produced no discernible odour during testing.
Reference
none
Description of key information
Odourless crystalline solid
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.
