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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Boiling point

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Administrative data

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Reference
Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2022-04-13 to 2022-07-21
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling Point)
Deviations:
no
GLP compliance:
not specified
Type of method:
differential scanning calorimetry
Key result
Atm. press.:
1 005 hPa
Decomposition:
yes
Decomp. temp.:
ca. 320 - ca. 480 °C
Conclusions:
The test material decompose in the temperature range of 320 - 480 'C, no well-defined boiling point can be determined.
Executive summary:

The test item Reaction mass of disodium sulphonatoacetate and dichromium tris(sulphate) has no boiling point up to 500°C at atmospheric pressure (1005 hPa) as determined by Differential Scanning Calorimetry according to Regulation (EC) No 440/2008 Method A.2. and OECD Test Guideline 103 (1995). The exothermic signal in the temperature range of 320 - 480°C can be assigned to the decomposition of the test item.

Description of key information

The test material decompose in the temperature range of 320 - 480°C, no well-defined boiling point can be determined.

Key value for chemical safety assessment

Additional information