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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

The results of the physico-chemical properties of the test item are given below.  
Parameter Guideline(s) Result Comment
Analytical method SANCO 3029 validated Based on acid part of the test item.
Melting temperature EC A.1
OECD 102
OPPTS 830.7200
No Melting temperature determined  
Boiling temperature EC A.2
OECD 103
OPPTS 830.7220
no boiling temperature reaction and/or decomposition of the test item at > 250°C (> 523K) was observed
Density EC A.3
OECD 109
OPPTS 830.7300
Technically not possible Statement
Vapour pressure EC A.4
OECD 104
OPPTS 830.7950
20°C < 1.3´10-8Pa =
< 1.0´10-10mm Hg
25°C < 2.9´10-8Pa =
< 2.2´10-10mm Hg
isothermal TGA
effusion method
Surface tension EC A.5
OECD 115
35.3 mN/m surface active at 20°C by the harmonised ring method
Water solubility EC A.6
OECD 105
OPPTS 830.7840
≤ 6.8 x 102g/L at 20°C visually determined
Critical Micelle
Concentration (CMC)
ISO 4311 668 mg/L surface tension method
Partition coefficient EC A.8
OECD 107
log Pow  ≥ 0.17 at 20°C by the estimation method
Parameter Guideline(s) Result Comment
Flammability EC A.10
UN N.1
not highly flammable  
Self-ignition temperature EC A.16 Technically not possible statement

Additional information