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Physical & Chemical properties

Endpoint summary

Administrative data

Description of key information

Additional information

ID

CAS No.

Molecular weight
(range)

Appearance

Melting /freezing point

Boiling point

Density

Vapour pressure

Partition coefficient
(log Pow)

Water solubility

Target

91744-56-8

470.68 - 1540.07

Liquid

Experimental result: <‑40 °C at 101 kPa

Experimental result: Decomposition >180 °C at approx. 101 kPa

Experimental result: 1.009 g/cm³ at 20 °C

Experimental result: <5 Pa at 20 °C

Experimental result:
log Pow >10 at 22 °C, pH=6

Experimental result:
1-2 mg/L at 20 °C, pH=6-7

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

538-23-8

470.68

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 3

73398-61-5

470.69 - 554.85

Liquid

Experimental result:
<‑5 °C at ca. 1013 hPa

Trend analysis: >300 °C, decomposition probable

Experimental result:
0.945-0.949 g/cm3 at 25 °C

(Q)SAR:
<0.0001 Pa at 20 °C

(Q)SAR:
log Pow=8.2-10.9

(Q)SAR: <1 mg/L, no temperature given

Source 4

97593-30-1

358.47 - 498.74

Liquid

Experimental result:
‑20.5 °C at 1013 hPa

Experimental result:
349 °C at 1013 hPa

Experimental result:
0.99 g/cm3 at 20 °C

Experimental result:
<0.01 Pa at 20 °C

(Q)SAR:
log Pow=5.27-10.18

Experimental result:
3.5 mg/L at 20 °C

Source 5

91052-13-0

302.36 - 442.63

Liquid

Experimental result:
‑8 °C at 1013 hPa

Experimental result:
357.85 °C at 100.4 hPa

(Q)SAR:
1.01-1.02 g/cm3 at 20 °C

Experimental result:
<0.01 Pa at 25 °C

Experimental result:
log Pow >6.5

Experimental result:
8.75 mg/L at 20 °C

Source 6

736150-63-3

442.64 - 500.67

Liquid

Experimental result: 2.5 °C (cloud point); ‑21.5 °C (pour point)

Experimental result: >300 °C at 1013 hPa

Experimental result: 1.014 g/cm³ at 23 °C

(Q)SAR: <0.0001 Pa at 20 °C

(Q)SAR: log Pow=7.69

Trend analysis: <3.5 mg/L at 20 °C

Source 7

no CAS

218.20 – 891.48

--*

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Source 8

56-81-5

92.09

Liquid

Experimental result: 18.1 °C

Experimental result: 290 °C at ca. 1013 hPa (decomp.)

Experimental result: 1.2613 g/cm³ at 20 °C

(Q)SAR: 1.25 Pa at 20 °C

Experimental result: log Pow=‑1.76

Experimental result: 1000 g/L at 25 °C

Source 9

111-14-8

130.18

Liquid

Experimental result: ‑7.17 °C

Experimental result: 222 °C at ca. 1013 hPa

Experimental result: 0.9181 g/cm³ at 20 °C

(Q)SAR: 1.25 Pa at 20 °C

Experimental result: log Pow=2.42

Experimental result: 2820 mg/L at 25 °C

Source 10

110-17-8

116.07

Solid

Experimental result: 287 °C, decomposition

Experimental result: 290 °C at 1033 hPa

Experimental result: 1.15-1.635 g/cm³ at 20 °C

Experimental result: <0.1 Pa at 20 °C

Experimental result: log Pow=0.33 at 23 °C

Experimental result: 4.9 g/L at 20 °C, pH=2.1 (dissociation)

Source 11

110-15-6

118.09

Solid

Experimental result: 188 °C

Experimental result: 235 °C at ca. 1013 hPa

Experimental result: 1.572 g/cm³ at 25 °C

Experimental result: <0.0001 Pa at 25 °C

(Q)SAR: log Pow=‑0.59

Experimental result: ca. 83 g/L (dissociation), no temperature given

Source 12

2922-54-5

141.08

Solid

Trend analysis: >188 °C

Trend analysis: >235 °C at 1013 hPa

Trend analysis: 1.6-1.8 g/cm³ at 20 °C

(Q)SAR: <0.001 Pa at 20 °C

(Q)SAR: log Pow=‑3.98

Trend analysis / (Q)SAR: ca. 100 mg/L, no temperature given

Source 13

150-90-3

164.07

Solid

Experimental result: ≥400 °C

Experimental result: ≥400 °C at 1013 hPa

Experimental result: 1.886 g/cm³ at 25 °C

(Q)SAR: <0.001 Pa at 20 °C

(Q)SAR: log Pow=‑2.81

Experimental result: 200 g/L, no temperature given

Source 14

6106-21-4

270.14

Solid

--

(Q)SAR: 236.1 °C at 1013 hPa

--

(Q)SAR: 2.2 Pa at 25 °C

--

Experimental result: 270 g/L at 20 °C

Source 15

110-94-1

132.11

Solid

Experimental result: 97.8 °C

Experimental result: 303 °C at 1013 hPa

(Q)SAR: 1.26 g/cm³ at 20 °C

Experimental result: <0.001 Pa at 25 °C

Experimental result: log Pow=‑0.29

Experimental result: 540 g/L at 25 °C

*) Assessment of toxicological properties is conducted also taking into account available data on mixtures of synthetic and/or naturally occurring glycerides (e.g. vegetable oils), which cannot be identified by a (single) CAS/EC number. The test materials short-, medium- and long-chain triglycerides (SCT, MCT, LCT) and their combinations (e.g. MLCT, SALATRIM – a SLCT) comprise triesters of glycerol with fatty acid chain lengths of C2 and C4 (short-chain), C8 and C10 (medium-chain) and C18 saturated/unsaturated (long-chain). Available data on identity and composition of the individual test material for a given study is provided in the technical dossier