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EC number: 232-088-3
CAS number: 7785-84-4
pressure readings (P1and P2) and the calculated
volume for the calibration ball are shown in the following table:
Certified Volume (cm3)
pressure readings, calculated volumes and density values obtained for
the test item are shown in the following table:
Temperature: 21.5 ± 0.5ºC
Mean density: 2575.8 kg/m3
Relative density: 2.58
relative density has been determined to be 2.58 at 21.5 ± 0.5°C, using a
gas comparison pycnoter, designed to be compatible with Method A3
Relative Density of Commission Regulation (EC) No 440/2008 of 30 May
One key study exists. This study (Wooley A, 2010) was conclusive, done to a valid guideline (EU Method A.3) and the study was conducted under GLP conditions. It is therefore scientifically justified for use as a key study under Regulation (EC) No. 1907/2006.
The relative density of the test
material has been determined to be 2.58 at 21.5°C, using a gas
comparison pycnometer, designed to be compatible with Method A3 Relative
Density of Commission Regulation (EC) No 440/2008 of 30 May 2008.
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.
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