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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 941-379-0 | CAS number: -
Appearance / physical state / colour
Administrative data
Link to relevant study record(s)
Description of key information
The substance MK1 is clear and bright, undyed, liquid with normal odour. GHT is a clear, bright, liquid with a slightly yellow colour. It has a normal odour. Both substances were observed at 20 deg C and 101.3 kPa.
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- liquid
Additional information
The substances MK1 and GHT were observed under standard conditions of 20 deg c and 101.3 kPa. MK1 was observed to be clear, bright, and undyed. GHT was observed to be clear, bright, and slightly yellow. Both substances had normal odour and were liquids.
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.
