Registration Dossier
Registration Dossier
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Reaction products of 4-Diazo-3,4-dihydro-7-nitro-3-oxo-1-naphthalenesulfonic acid coupled with 7-Amino-4-hydroxy-2-naphthalenesulfonic acid, subsequently chelated with Chromium(3+) and cobalt(3+), further mixed with reaction products of 2,4,6-Trichloro-1,3,5-triazine and Ethanol, 2-[(4-aminophenyl)sulfonyl]-, 1-(hydrogen sulfate), sodium salts
EC number: 948-044-8 | CAS number: -
Melting point / freezing point
Administrative data
Link to relevant study record(s)
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- From July 31, 2019 to December 25, 2019
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- other: ISO 11358:1979
- Type of method:
- thermal analysis
- Melting / freezing pt.:
- > 800 °C
- Conclusions:
- According to ISO 11358:1997, Everzol SR98 has no melt temperature.
- Executive summary:
This test using the procedures outlined in theZRICIStudy Plan for PCF2019-045-01 and ISO 11358:1979.The sample loses weight when heated, weightlessness 1.0% at 68°C, 5.0% at 106°C, and 10.0% at 195°C.The sample loses weight when heated, and no melting range was observed. Therefore, Everzol SR98 has no melt temperature.
Reference
The sample loses weight when heated, weightlessness 1.0% at 68°C, 5.0% at 106°C, and 10.0% at 195°C.
Description of key information
Everzol SR98 has no melt temperature(ISO 11358:1997).
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 800 °C
Additional information
The sample loses weight when heated, weightlessness 1.0% at 68°C, 5.0% at 106°C, and 10.0% at 195°C. The sample loses weight when heated, and no melting range was observed. Therefore, Everzol SR98 has no melt temperature.
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