Registration Dossier
Registration Dossier
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EC number: 200-471-4 | CAS number: 60-34-4
Viscosity
Administrative data
- Endpoint:
- viscosity
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Peer-reviewed secondary literature on basic physico-chemical properties.
Data source
Referenceopen allclose all
- Reference Type:
- publication
- Title:
- No information
- Year:
- 1 995
- Bibliographic source:
- Kirk-Othmer Encyclopedia of Chemical Technology. 4th ed. Volume 1: New York, NY. John Wiley and Sons, 1991-Present., p. V13: 564
- Reference Type:
- secondary source
- Title:
- No information
- Year:
- 2 010
- Bibliographic source:
- Hazardous Substances Data Bank. METHYLHYDRAZINE CASRN: 60-34-4.
Materials and methods
- Principles of method if other than guideline:
- not indicated (secondary literature)
- GLP compliance:
- not specified
Test material
- Reference substance name:
- Methylhydrazine
- EC Number:
- 200-471-4
- EC Name:
- Methylhydrazine
- Cas Number:
- 60-34-4
- Molecular formula:
- CH6N2
- IUPAC Name:
- methylhydrazine
Constituent 1
Results and discussion
Viscosity
- Temp.:
- other: 25.0°C
- Parameter:
- other: cP (centipoise, dynamic)
- Value:
- 0.775
Applicant's summary and conclusion
- Executive summary:
The dynamic viscosity of MMH at 25°C is 0.775 cP = 0.775 mPa.s.
As the substance is not a hydrocarbon (it contains only one carbon but two nitrogen atoms), classifications for aspiration hazard (Danger, Asp. Tox. 1 or Xn, R65) are not applicable.
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