Registration Dossier
Registration Dossier
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EC number: 217-703-5 | CAS number: 1934-75-4
Appearance / physical state / colour
Administrative data
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study without detailed documentation
Cross-reference
- Reason / purpose for cross-reference:
- reference to other study
Reference
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2017-06-16
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study without detailed documentation
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- GLP compliance:
- no
- Type of method:
- other: melt microscope and capillary system
- Key result
- Melting / freezing pt.:
- > 350 °C
- Conclusions:
- No melting point could be identified up to 350 °C.
- Executive summary:
In this study, the melting point of sodium dicyanoamide was determined using a melt microscope and a capillary system. No melting point could be identified up to 350 °C.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- visual determination
- GLP compliance:
- no
Test material
- Reference substance name:
- Sodium dicyanoamide
- EC Number:
- 217-703-5
- EC Name:
- Sodium dicyanoamide
- Cas Number:
- 1934-75-4
- Molecular formula:
- C2HN3.Na
- IUPAC Name:
- sodium dicyanamide
- Test material form:
- solid: particulate/powder
- Details on test material:
- The physical state of the test item at 20 °C and 101.3 kPa is solid (white powder).
Constituent 1
Results and discussion
- Physical state at 20°C and 1013 hPa:
- solid
Form / colour / odour
- Key result
- Form:
- solid: particulate/powder
- Colour:
- white
- Odour:
- other: not specified
- Substance type:
- inorganic
Applicant's summary and conclusion
- Conclusions:
- The physical state of the test item at 20 °C and 101.3 kPa is solid (white powder).
- Executive summary:
According to another study conducted by the manufacturer where sodium dicyanoamide was used as test material, the physical state of the test item at 20 °C and 101.3 kPa was reported to be a solid white powder.
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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