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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 951-458-1 | CAS number: -
Endpoint summary
Administrative data
Description of key information
| Information | Guideline(s) | Result | Comment |
| Method validation | SANCO 3029 | validated | |
| Water solubility | EC A.6 | 0.00000176 g/L at a loading rate of 10 mg/L | at 20°C by the slow-stirring flask method |
| OECD 105 | 0.00000248 g/L at a loading rate of 100 mg/L | ||
| OPPTS 830.7840 | |||
| Partition coefficient | EC A.24 | Minor part of the test item | HPLC method |
| OECD 117 | log Pow: 3.2 – 6.1 | ||
| OPPTS 830.7570 | Major part of the test item | ||
| log Pow: > 6.5 |
| Information | Guideline(s) | Result | Comment | |
| Melting temperature | EC A.1 | -26.8°C (246.3K) | differential scanning calorimetry (DSC) glass transition | |
| OECD 102 | ||||
| OPPTS 830.7200 | ||||
| Boiling temperature | EC A.2 | no boiling temperature | (DSC) reaction and/or decomposition of the test item was observed starting at 250°C ( 523K) | |
| OECD 103 | ||||
| OPPTS 830.7220 | ||||
| Density | EC A.3 | 1.15 | pycnometer (10 mL) | |
| OECD 109 | ||||
| OPPTS 830.7300 | ||||
| Vapour pressure | EC A.4 OCED 104 |
20°C: 5.4´10-8Pa = | isothermal TGA effusion method | |
| 4.1´10-10mm Hg | ||||
| 25°C: 1.2´10-7Pa = | ||||
| 9.3´10-10mm Hg | ||||
| Surface tension | EC A.5 | 68.43 mN/m | at 20°C by the harmonized ring method | |
| OECD 115 | (not surface active) | |||
| Flash-point | ASTM D7094 | 196°C | closed cup method | |
| Flammability | UN | not highly flammable | statement | |
| (contact with water) | ||||
| Pyrophoric properties | UN | not pyrophoric | statement | |
| Explosive properties | EC A.14 UN | not explosive | statement | |
| Auto-ignition temperature | EC A.15 | 480°C | at 1030 hPa | |
| DIN 51794 | ||||
| Oxidizing properties | UN | not oxidizing | statement | |
| pH 1% (w/v) mixture | CIPAC MT 75.3 | 5.9 | ||
| OECD 122 | ||||
| OPPTS 830.7000 | ||||
| UV-Vis absorption spectra | OECD 101 | characteristic spectrum obtained | spectra in Acetonitrile under neutral conditions | |
| OPPTS 830.7050 | ||||
| EC no. 1907/2006 Annex VI | ||||
| IR absorption spectrum | 67/548/EEC | characteristic spectrum obtained | ||
| EC no. 1907/2006 Annex VI | ||||
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.
