Registration Dossier
Registration Dossier
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EC number: 231-818-8 | CAS number: 7757-79-1
Additional physico-chemical information
Administrative data
- Type of information:
- other: handbook
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Remarks:
- Handbook data are considered from a trusted source. Data have been taken from many sources, including both compilations and the primary literature - where conflicts were found, the value deemed most reliable was chosen. The reference was peer-reviewed. In addition, the reference sources are indicated although not leading to sufficient information on the material & method used.
Data source
Reference
- Reference Type:
- review article or handbook
- Title:
- High temperature and thermal decomposition of inorganic salts with oxyanions
- Author:
- Stern KH
- Year:
- 2 001
- Bibliographic source:
- CRC Press
Materials and methods
- GLP compliance:
- not specified
Test material
- Reference substance name:
- Potassium nitrate
- EC Number:
- 231-818-8
- EC Name:
- Potassium nitrate
- Cas Number:
- 7757-79-1
- Molecular formula:
- HNO3.K
- IUPAC Name:
- potassium nitrate
- Test material form:
- solid: crystalline
- Details on test material:
- Name of test material: potassium nitrate (KNO3)
Physical appearance: colourless crystalline solid or a white crystalline or granular powder
Constituent 1
Results and discussion
- Results:
- Potassium nitrate appears to be thermally stable as thermal decomposition for the substance does not occur below 600°C.
Applicant's summary and conclusion
- Conclusions:
- Potassium nitrate appears to be thermally stable as thermal decomposition for the substance does not occur below 600°C.
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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