Registration Dossier
Registration Dossier
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EC number: 257-446-6 | CAS number: 51818-55-4
Endpoint summary
Administrative data
Description of key information
Test item was a brown viscous liquid
Property |
Test method |
Results |
Analytical method in aqueous buffers |
SANCO/3029/99 rev 4 (11 July 2000) |
LOD = 0.01 µg/mL (lowest standard) LOQ = 10 µg/mL (lowest spiking level) Recoveries were between 70 and 110% with a %RSD <20% (spiking levels 10-50-100-500 µg/mL) and method was specific to the test substance. |
Analytical method in aqueous buffers saturated with n-octanol and n-octanol saturated with aqueous buffers |
SANCO/3029/99 rev 4 (11 July 2000) |
LOD = 0.01 µg/mL (lowest standard) LOQ = 1 µg/mL in buffer at pH4, 10 µg/mL in buffer at pH7, and 1000 µg/mL in octanol (lowest spiking level) Recoveries were between 70 and 110% with a %RSD <20% (spiking levels 1-10-50-100 µg/mL in aqueous phase, 1000-5000-10000 µg/mL in octanol phase) and method was specific to the test substance. |
Melting /freezing point |
OECD 102 (1995) |
Glass transition onset: -53°C |
Boiling point |
OECD 103 (1995) |
Boiling at peak 288°C followed by decomposition |
Relative density (20°C) |
OECD 109 (2012) |
1.0789 |
Vapour pressure (20°C) |
OECD 104 (2006) |
0.00125 Pa |
Vapour pressure (25°C) |
OECD 104 (2006) |
0.00183 Pa |
Surface tension (20°C) |
OECD 115 (1995) |
67.3 mN/m (nominal 90% saturated solution in double-distilled water) |
Flash point |
Reg. (EC) 440/2008 A9 (2008) |
> 110°C |
Auto-ignition temperature |
Reg. (EC) 440/2008 A15(2008) ASTM-E 659-15 (2015) |
394 ± 7°C |
Aqueous solubility (20°C) |
OECD 105 (1995) |
pH 4 buffer: 16.00 µg/mL pH 7 buffer: could not be determined (no steady state) due to probable reaction with the buffer. |
Partition coefficient (25°C) |
OECD 107 (1995) |
Buffered at pH 4, Log Pow: 3.03 Buffered at pH 7, Log Pow: 1.98 |
Additional information
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