Formaldehyde, oligomeric reaction products with 4,4'-isopropylidenediphenol and m-phenylenebis (methylamine)

Water solubility

Link to relevant study record(s)

Reference

Endpoint:

water solubility

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Qualifier:

according to guideline

Guideline:

OECD Guideline 105 (Water Solubility)

GLP compliance:

yes

Type of method:

flask method

Water solubility:

ca. 1.65 g/L

Conc. based on:

test mat.

Loading of aqueous phase:

10 g/L

Temp.:

20 °C

pH:

>= 8.6 - <= 10.9

Water solubility:

ca. 0.212 g/L

Conc. based on:

test mat.

Loading of aqueous phase:

1 g/L

Temp.:

20 °C

pH:

>= 8.6 - <= 10.9

Water solubility:

0.033 g/L

Conc. based on:

test mat.

Loading of aqueous phase:

0.1 g/L

Temp.:

20 °C

pH:

>= 8.6 - <= 10.9

Conclusions:

Testing of Chemicals, 27 July 1995, as shown in the following table:
Nominal Loading Rate (g/L) Concentration (g/L)
10 1.65
1 0.212
0.1 0.033

As the solubility of the test item was loading rate dependent, a single definitive value was not possible.

Description of key information

Testing of Chemicals, 27 July 1995, as shown in the following table:

Nominal Loading Rate (g/L)       Concentration (g/L)       

      10                                                1.65              

      1                                                 0.212              

      0.1                                               0.033       

As the solubility of the test item was loading rate dependent, a single definitive value was not possible.