Registration Dossier
Registration Dossier
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EC number: 284-510-0 | CAS number: 84929-26-0 Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene-free fractions, distillates, residues, etc., obtained from Commiphora myrrha, Burseraceae.
Endpoint summary
Administrative data
Description of key information
Physico-chemical properties of registered substance were determined from experimental testing.
Some endpoints were waived, based on chemical structure of known constituents or experience in handling and use of the substance.
The substance is an ambered yellow to greenish liquid at ambient temperature.
It slighty denser than water, relative density (1.0165).
The substance is classified as FLAMMABLE LIQUID, Category 3 based on Regulation (EC) 1272/2008 (CLP regulation).
Otherwise, no other hazard was identified with regard to physical properties (flammability,explosivity, oxidising properties, self-heating substance) based on Regulation (EC) 1272/2008 (CLP regulation)
Additional information
Summary of relevant physico-chemical properties:
Endpoint (method) |
Data |
Appearance (visual observation and freezing point determination) |
Registered substance is an ambered yellow to greenish liquid at ambient temperature and atmospheric pressure |
Freezing point (OECD 102/EU A1) |
The freezing point of registered substance is stated as <-40°C |
Boiling point (OECD 103/EU A2, Siwoloboff) |
the test item started boiling at 287.9°C, at standard pressure (101.325 kPa). |
Relative density (OECD 109/EU A3, oscillating densimeter) |
The relative density of test item was determined to be 1.0165 +0.0001 at 20°C |
Granulometry (data waiving) |
study scientifically not necessary (liquid) |
Vapour pressure (OECD 104/EU A4, static method) |
950 Pa at 20°C and 1160 Pa at 25°C (interpolation) |
Log Kow (OECD 117) |
The logKow of the major constituents of the substance are ranging between 4.7 - 7.3 at 25°C |
Water solubility(Constituent approach - QSAR data on constituents) |
The water solubility of the major constituents of the substance (79% of the composition) are ranging between 0.008994 and 9.13 mg/L at ambient temperature. |
Surface tension (data waiving) |
Waived based on chemical structure of the known constituents of the substance, not characteristic of true surfactants and considering that it is not the intended use of the substance (i.e. not a desired property). |
Auto-ignition temperature (EU A15) |
Registered substance has been determined to have an auto-ignition temperature of 275°C. |
Flash-point (EU A9, ISO 2719 -B, non-equilibrium closed cup) Flammability air/water (data Waiving) Self-heating substances/mixtures (data waiving) |
The flash point of registered substance was determined to be 56.0°C with an equilibrium closed cup flash point tester. The substance is classified as FLAMMABLE LIQUID, Category 3 based on Regulation (EC) 1272/2008 (CLP regulation) and UN Globally Harmonised System (GHS). Waived based on experience in handling and use and chemical structure of known constituents of the substance. NOT flammable if contact with air or water
Waived based on physical state (liquid) NO self-heating substance anticipated. |
Explosive properties (data waiving) |
Waiving based on experience on this type of substance and chemical structure of known constituents. Low potential for explosive properties |
Oxidising properties (data waiving) |
Waiving based on chemical structure of known constituents of the substance and Flammability. Registered substance is considered to have low potential for oxidizing properties. |
Slight variations are possible with composition (UVCB substance).
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.
