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Physical & Chemical properties

Additional physico-chemical information

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Administrative data

Endpoint:
other: conversion factor
Type of information:
experimental study
Adequacy of study:
other information
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: well documented review

Data source

Reference
Reference Type:
review article or handbook
Title:
ACETONE CYANOHYDRIN (CAS Reg. No. 75-86-5) ACUTE EXPOSURE GUIDELINE LEVELS (AEGLs)
Author:
AEGL-Committee (US-NAC)
Year:
2005
Bibliographic source:
http://www.umweltbundesamt.de/anlagen/AEGLWEB/Downloads/Acetoncyanhydrin-full.PDF

Materials and methods

Test material

Constituent 1
Chemical structure
Reference substance name:
2-hydroxy-2-methylpropionitrile
EC Number:
200-909-4
EC Name:
2-hydroxy-2-methylpropionitrile
Cas Number:
75-86-5
Molecular formula:
C4H7NO
IUPAC Name:
2-hydroxy-2-methylpropanenitrile
Details on test material:
- Name of test material (as cited in study report): acetone cyanhydrin (Cas-No. 75-86-5)

Results and discussion

Results:
1 ppm = 3.5 mg/m3
1mg/m3 = 0,28 pppm

Applicant's summary and conclusion

Conclusions:
Conversion factors of acetone cyanhydrin are reported to be 1 ppm = 3.5 mg/m3 and 1mg/m3 = 0,28 ppm.
Executive summary:

Conversion factors of acetone cyanhydrin are reported to be 1 ppm = 3.5 mg/m3 and 1mg/m3 = 0,28 ppm.