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EC number: 226-540-9 | CAS number: 5421-46-5
Water solubility
Administrative data
Link to relevant study record(s)
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2009
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- Principles of method if other than guideline:
- only pretest carried out due to complete solubility in water
- GLP compliance:
- no
- Type of method:
- other: Pretest acc. to EU A6
- Key result
- Water solubility:
- > 1 000 g/L
- Conc. based on:
- test mat.
- Temp.:
- 20 °C
- pH:
- ca. 6
- Details on results:
- Main test performed with 10g of test material in 10 ml solution, Determination of relative density, pH and iodometric titration
- Conclusions:
- Interpretation of results (migrated information): miscible
solubility of the test material ammonium thioglycolate 71% is >1000g/l - Executive summary:
test material is unlimited miscible with water
Reference
Results:
Solubility: >1000g/l
pH@20°C 6.02
rel. density @20°C 1.183
content iodometric 50.94% of test material ammonium thioglycolate 71%
Description of key information
Key value for chemical safety assessment
- Water solubility:
- 1 000 g/L
- at the temperature of:
- 20 °C
Additional information
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