Registration Dossier

Administrative data

Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Reputable handbook of values for physical - chemical properties. Limited data is provided on methodology. Klimisch 2

Data source

Reference
Reference Type:
review article or handbook
Title:
Cyano compounds, inorganic
Author:
Gail E, Gos S, Kulzer R, Lorösach J, Rubo A, Sauer M.
Year:
2000
Bibliographic source:
Ullmannn's Encyclopedia of Industrial Chemistry, Sixth Edition, VCH-Verlag, Weinheim, Germany, pp 159-189

Materials and methods

Test guideline
Qualifier:
no guideline required
Principles of method if other than guideline:
This data is obtained from a reputable handbook of values for physical - chemical properties. Methodology was not specified, but it is assumed to be based on methods found in existing guidelines. Current experience with handling this substance indicates that this data is valid.
Type of method:
other: Handbook data; method not described

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Water solubility
Water solubility:
>= 100 vol%
Temp.:
20 °C
pH:
ca. 7
Details on results:
No limit. Miscible in all ratios.

Applicant's summary and conclusion

Conclusions:
Interpretation of results (migrated information): very soluble (> 10000 mg/L)
According to Ullmann's Encyclopedia of Industrial Chemistry the water solubility of HCN is miscible in all proportions. No Limit (miscible in all ratios).
Executive summary:

The water solubility of HCN is very high; it is miscible in all proportions. No Limit (miscible in all ratios).