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EC number: 257-077-0
CAS number: 51240-95-0
peroxyneodecanoates 70% in isododecane is classified as a peroxide type
D. Flammability is an intrinsic hazard in this class.
The Self-Accelerating Decomposition
Temperature (SADT) of the substances is 15°C (reference SADT: CLP
regulations 220.127.116.11 and UN Recommendations on the Transport of
Dangerous Goods, Manual of Tests and Criteria, 5th revised edition,
sub-sections 28.1, 28.2, 28.3 and Table 28.3.)
Mixture of 1,1,3,3-Tetramethyl-butyl
peroxyneodecanoates 70% in isododecane is a colourless clear organic liquid
with a faint odour. The
substance is not an aerosol or a gas.
The freezing point of
1,1,3,3-Tetramethyl- butyl peroxyneodecanoates, 70% in isododecane is
The relative density of
1,1,3,3-Tetramethylbutyl peroxyneodecanoate , 70% in isododecane is
0.8573 at 20°C.
The vapour pressure of
1,1,3,3-tetramethylbutyl peroxyneodecanoate 70% in isododecaneat25°C is
below 0.24 Pa.
The vapour pressure of
1,1,3,3-tetramethylbutyl peroxyneodecanoate pure at 25°C is most likely
around 0.01 to 0.0001 Pa.
coefficient log Pow value for 1,1,3,3-tetramethylbutyl
peroxyneodecanoate is >6.5.
solubility of 1,1,3,3-tetramethylbutyl peroxyneodecanoate is 33.6
µg/L at 20°C.
The dynamic viscosity of
1,1,3,3-Tetramethylbutyl peroxyneodecanoate is 8.6 mPa.s (10°C).
substance has no explosive and no oxidising properties.
study on corrosion towards
metal is technically not feasible.
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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