Amines, C12-14-alkyl, C6-10-alkyl phosphates

Melting point / freezing point

Administrative data

Endpoint:

melting point/freezing point

Data waiving:

study scientifically not necessary / other information available

Justification for data waiving:

other:

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

2017

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

other: Freezing Point (CIPAC MT 1 ), SOP 131.01 lssue 3

Deviations:

not specified

GLP compliance:

yes

Results and discussion

Any other information on results incl. tables

A small amount of the test substance, Deophos 228, lntertek Test Substance Reference

1 0568367was transferred into 3 individual vials. The vials were placed into the fridge and

freezers respectively for 24 hours and visually assessed for signs of freezing on removaL

Temperature Sampie Appearance

4°C Viscous moving_ liguid, yellow coloured, i.e. not frozen

-20°C Very viscous liquid, some movement, _y_ellow coloured, i.e. not frozen

-80°C Yellow sticky gelliquid, i.e. not frozen

Applicant's summary and conclusion

Conclusions:

The preliminary test indicates a freezing point of <-2ooc for the test substance. Therefore a
full freezing point determination is not required as described in ECHA Guidance R.7.1.2:
Column 2 of REACH Annex VII provides the following specific ru/es for adaptation of the
standard information requirement for melting/freezing point:
'The study does not need to be conducted below a /ower Iimit of- 20oc.'
Therefore, Annex VIItoREACH does not require determination ofthe melting point be/ow a
lower Iimit of -20°C. The lower Iimit should be confirmed through testing, except where a
(Q)SAR indicates a melting point of -50°C or lower