Registration Dossier

Physical & Chemical properties

Endpoint summary

Administrative data

Description of key information

Additional information

ID #

CAS

Molecular weight

Appearance

Melting /freezing point

Boiling point

Density

Vapour pressure

Partition coefficient
(log Pow)

Water solubility

Target substance

7360-38-5

470.7

Liquid

Experimental result:

<0 °C at ca. 1013 hPa

Trend analysis:

>300 °C, decomposition probable

Experimental result:

0.947-0.962 g/cm3 at 20 °C

(Q)SAR:

<0.0001 Pa

at 20 °C

(Q)SAR:

log Pow = 8.98

Experimental result:

<0.05 mg/L at 20 °C and pH 6.1 to 6.4

Source 1

26402-26-6

218.30

Waxy solid

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(Q)SAR: 1.03 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

(Q)SAR: log Pow = 1.71

Trend analysis: ca. 20‑60 mg/L at 20 °C

Source 2

620-67-7

428.61

Liquid

Experimental result:

‑25 °C at ca. 1013 hPa

Experimental result:

232.4 °C at ca. 1010 hPa

Experimental result:

0.964 g/cm³ at 20 °C

(Q)SAR:

<0.0001Pa at 20 °C

Experimental result:

log Pow = 8.86;

(Q)SAR:

log Pow = 7.73

Experimental result: <0.05 mg/L at 20 °C and pH = 6.4 to 6.8

Source 3

73398-61-5

470.7-555

Liquid

Experimental result:<‑5 °C

Trend analysis:

>300 °C, decomposition probable

Experimental result:

0.945-0.949 g/cm3 at 20 °C

(Q)SAR:

<0.0001Pa at 20 °C

(Q)SAR:

log Pow = 8.2‑10.9

(Q)SAR:

<1 mg/L, no temperature specified

Source 4

538-23-8

470.70

Liquid

Experimental result: 10 °C

Experimental result: 233 °C at ca. 1013 hPa

Experimental result: 0.954 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow = 9.2

Experimental result: 0.40 mg/L at 37 °C

Source 5

Salatrim*

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* Salatrim: no PC properties available, because it is a mixture of short and long chain glycerol esters with a wide variability (chain length distribution from C2-C18)