Registration Dossier
Registration Dossier
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The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 215-676-4 | CAS number: 1341-49-7
Appearance / physical state / colour
Administrative data
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Peer reveiwed data from reliable handbook.
Cross-reference
- Reason / purpose for cross-reference:
- reference to same study
Data source
Reference
- Reference Type:
- review article or handbook
- Title:
- Merck Index.
- Author:
- Budavari, S.
- Year:
- 1 996
- Bibliographic source:
- Merck Index. 12th ed. 1996 Whitehouse Station: Merck Research Laboratories.
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Visual inspection only
- GLP compliance:
- not specified
Test material
- Reference substance name:
- Ammonium hydrogendifluoride
- EC Number:
- 215-676-4
- EC Name:
- Ammonium hydrogendifluoride
- Cas Number:
- 1341-49-7
- Molecular formula:
- F2H5N
- IUPAC Name:
- ammonium fluoride hydrofluoride
- Details on test material:
- No further details
Constituent 1
Results and discussion
- Physical state at 20°C and 1013 hPa:
- solid
Form / colour / odour
- Form:
- crystalline
Applicant's summary and conclusion
- Conclusions:
- Ammonium hydrogen difluoride is a crystalline solid.
- Executive summary:
Ammonium hydrogen difluoride is a crystalline solid.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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