Registration Dossier
Registration Dossier
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EC number: 222-437-8 | CAS number: 3470-98-2
Melting point / freezing point
Administrative data
Link to relevant study record(s)
Description of key information
No freezing temperature of the test item was found until 194.7 K (- 78.5 °C).
Key value for chemical safety assessment
Additional information
A preliminary test (according OECD Guideline 102 and EU Method A.1) was performed with dry ice, to find the freezing temperature of the test item. After approximately 1 mL of the test item was stored in dry ice for one hour, no freezing or crystallization of the substance was observed. Due to low temperature of dry ice (- 78.5 °C at standard pressure), no further tests were performed to find the freezing temperature of the test item. No freezing temperature of the test item was found until 194.7 K (- 78.5 °C).
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