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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Study period:
December 2016
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Remarks:
The study was conducted according to an internationally recognised method. No deviation was reported. Test substance is adequately specified. Therefore full validation applies.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report date:
2017

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
OECD Guideline 105 (Water Solubility)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.6 (Water Solubility)
Deviations:
no
GLP compliance:
no
Type of method:
flask method

Test material

Constituent 1
Reference substance name:
Lentil, ext.
EC Number:
289-998-9
EC Name:
Lentil, ext.
Cas Number:
90063-40-4
IUPAC Name:
Enzymatic hydrolysis products of Lentil extract
Test material form:
solid: particulate/powder
Details on test material:
- Appearance: Yellow powder
- Storage In darkness at room temperature
- Batch: 16 273 2 1
- Manufacturing date: September 2016
- Expiry date: September 2018

Results and discussion

Water solubility
Key result
Water solubility:
ca. 742 g/L
Conc. based on:
test mat.
Loading of aqueous phase:
2 733 g/L
Temp.:
30 °C
pH:
ca. 5

Applicant's summary and conclusion

Conclusions:
A non-GLP study using flask method according to OECD method 105 and EU. A.6. was conducted to determine the water solubility of p-REFINYL® LYO.
The water solubility of p-REFINYL® LYO was determined as 742 g/L at 30 ± 0.5°C (pH=5).
The conditions of the test were:
- loading rate of 2733 ± 5 g/L
- a water content of 15.5% w/w of p-REFINYL® LYO (dry matter result obtained on the powder).
Executive summary:

A non-GLP study using flask method according to OECD method 105 and EU. A.6. was conducted to determine the water solubility of p-REFINYL®LYO.

The water solubility of p-REFINYL®LYO was determined as742 g/L at 30 ± 0.5°C(pH=5).

The conditions of the test were:

-      loading rate of 2733 ± 5 g/L

-      a water content of 15.5% w/w of p-REFINYL®LYO (dry matter result obtained on the powder).