Registration Dossier
Registration Dossier
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EC number: 251-598-7 | CAS number: 33619-92-0
Storage stability and reactivity towards container material
Administrative data
Link to relevant study record(s)
- Endpoint:
- storage stability and reactivity towards container material
- Study period:
- January - June 2020
- Reliability:
- 1 (reliable without restriction)
- Qualifier:
- according to guideline
- Guideline:
- CIPAC MT 39.3 (Low temperature stability test (liquids))
- GLP compliance:
- no
- Results:
- pH change after 54°C in 14 days and 90°C in 20 hours is less than 0,3
- Conclusions:
- Based on the pH - The product is stable.
Reference
| # | Batch | SAP No | Product no. | pH - before | Start of experiment | pH – after 54°C 14 days | Date of analysis | pH – after 90°C 20 hours | Date of analysis | AI - before | AI – after 54°C 14 days | Date of analysis | AI – after 90°C 20 hours | Date of analysis | Notes |
| 44 | 10278035 | Forprøve 34856980 | 345 | 13,4 | 31-01-2020 | 13,65 | 26-02 kl 11 | 13,27 | 03-02 kl 7 | 12-02 pH 13,61. Good after 54 °C | |||||
| 120 | 10288539 | 34876652 | 345 | 13,46 | 15,06-2020 | 13,4 | 29-06 kl 11.10 | 13,44 | 16-06 kl 7.05 |
Description of key information
Based on the pH - The product is stable.
Additional information
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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