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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

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

49553-76-6

430.62

Solid

Experimental result:

60 °C at 1013 hPa

(Q)SAR:

446 °C at 0.1 hPa

(Q)SAR:

1.01 g/cm3 at 20 °C

(Q)SAR:

<0.0001 Pa at 20 °C

(Q)SAR:

log Pow = 5.48

(Q)SAR:

<1 mg/L

Source 1

111-03-5

356.54

Solid

Experimental result: 35 °C

Experimental result:238‑240 °C at 3 mmHg

Experimental result: 0.942 g/cm³ at 20 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow 6.40

Trend analysis: <4 mg/L

Source 2

73398-61-5

470.69 - 554.85

Liquid

Experimental result:

<‑5 °C

Trend analysis:

>300 °C decomposition probable

Experimental result:

0.95 g/cm3 at 20 °C

(Q)SAR:

<0.0001 Pa at 20 °C

(Q)SAR:

log Pow = 8.2-10.9

(Q)SAR:

<1 mg/L at 20 °C

Source 3

31566-31-1

330.51 - 625.03

Solid

Experimental result:
66.7 °C at ca. 1013 hPa

Trend analysis: >300 °C, decomposition probable

(Q)SAR:
0.92-0.96 g/cm3 at 20 °C

(Q)SAR:

<0.0001 Pa at 20 °C

Experimental result:
log Pow 6.1

(Q)SAR
0.71 mg/L at 20 °C

Source 4

91744-13-7

302.45-733.20

Liquid

--

Trend analysis: >300 °C, decomposition probable

(Q)SAR: 0.91-0.97 g/cm³ at 20 °C

(Q)SAR: 0.001 Pa at 20 °C

(Q)SAR: log Pow 4.56-18.57

Trend analysis: <6 mg/L at 20 °C

Source 5

67701-33-1

302.45 - 625.02

Solid

Experimental result:
58-60 °C at ca. 1013 hPa

Trend analysis: >300 °C, decomposition probable

(Q)SAR:
0.92-0.98 g/cm3 at 20 °C

(Q)SAR:
<0.001 Pa at 20 °C

(Q)SAR
log Pow 4.65-15.07

Trend analysis: <1 mg/L at 20 °C

Source 6

555-43-1

891.48

Pellets

Experimental result:
71.3 °C at ca. 1013 hPa

Experimental result:
>400 °C at ca. 1013 hPa

(Q)SAR:
0.856 g/cm3 at 90 °C

(Q)SAR:
<0.01 Pa at 20 °C

Experimental result
log Pow >8

Experimental result:
<1 mg/L at 20 °C

Source 7 *)

MCT

386.52 – 639.00

Liquid

--

--

--

--

--

--

Source 8

67965-56-4

695.06

Liquid

--

Trend analysis: >300 °C, decomposition probable

(Q)SAR: 0.97 g/cm³ at 20 °C

(Q)SAR:

<0.0001 Pa at 20 °C

(Q)SAR: log Pow >10

Trend analysis: <1 mg/L at 20 °C

Source 9

90431-25-7

506.73 – 1039.64

Liquid

-

Trend analysis:

>300 °C decomposition probable

(Q)SAR:

0.96-1.05 g/cm3 at 20 °C

(Q)SAR:

<0.0001 Pa at 20 °C

(Q)SAR:

log Pow = 4.3->10

Trend analysis:

<1 mg/L

Source 10

63705-03-3

358.56-891.48

Liquid

Experimental result: melting range

-68 °C – 3 °C

Trend analysis:

>300 °C decomposition probable

(Q)SAR:

0.91-1.05 g/cm3 at 20 °C

(Q)SAR:

<0.0001 Pa at 20 °C

(Q)SAR:

log Pow = 4.3->10

Experimental result: <0.15 mg/L at 20 °C, pH=6.5-6.6

Source 11

Deca-glycerol decaoleate

3403

Liquid

Trend analysis: high, decomp. probable

Trend analysis:

>300 °C decomposition probable

Trend analysis: <1 g/cm³ at 20 °C

(Q)SAR:

<0.0001 Pa at 20 °C

(Q)SAR: log Pow >10

Trend analysis: insoluble (<0.1 mg/L) at 20 °C

Source 12

68424-31-7

472.62 – 753.2

Liquid

Experimental result:

-57 °C

Trend analysis:

>300 °C decomposition probable

Experimental result:

0.97 g/cm3 at 20 °C

(Q)SAR:

<0.001 Pa at 20 °C

(Q)SAR:

log Pow = 6.74->10

Trend analysis:

<1 mg/L at 20 °C

Source 13

85536-35-2

472.62 - 1039.51

Liquid

Experimental result:

-57 °C

Trend analysis:

>300 °C decomposition probable

Experimental result:

0.98 g/cm3 at 20 °C

(Q)SAR:

<0.001 Pa at 20 °C

(Q)SAR:

log Pow = 6.74->10

Experimental result: <0.05 mg/L at 20 °C, pH=6-5-6-6

Source 14

25265-71-8

134.17

Liquid

Experimental result:

<-40 °C

Experimental result:

230.5 °C

(Q)SAR:

1.03 g/cm3 at 20 °C

Experimental result: 4.25 Pa at 25 °C

(Q)SAR:

log Pow = -0.64

Experimental result: miscible with water

Source 15

24800-44-0

192.25

Liquid

Experimental result:

<-30 °C

Experimental result:

271 °C

Experimental result:

1.019 g/cm3 at 20 °C

(Q)SAR:

0.002 Pa at 20 °C

(Q)SAR:

log Pow = ‑0.50

Experimental result: miscible with water

*) For this substance it is not possible to provide physic-chemical properties as this is a mixture of medium- (C8-10) and long-chain (C18) triglycerides in different and variable proportions.