Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Report date:
2018

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
GLP compliance:
yes (incl. QA statement)
Type of method:
static method

Test material

Constituent 1
Reference substance name:
Whey, lactose-low
EC Number:
295-893-9
EC Name:
Whey, lactose-low
Cas Number:
92129-93-6
IUPAC Name:
Whey, lactose-low

Results and discussion

Vapour pressureopen allclose all
Key result
Temp.:
20 °C
Vapour pressure:
2 532 Pa
Key result
Temp.:
25 °C
Vapour pressure:
3 286 Pa

Applicant's summary and conclusion

Conclusions:
The vapour pressure of WHEY, LACTOSE-LOW is 2532 Pa at 20°C and 3286 Pa at 25°C.