Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 206-076-3 | CAS number: 299-29-6
Vapour pressure
Administrative data
Link to relevant study record(s)
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 23 January 2014
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- Deviations:
- yes
- Remarks:
- The modification being that a direct reading MKS Baritron Capacitance Manometer Model 628B was substituted for the mercury manometer in the method. Water bath temperature was measured using a NIST traceable digital thermometer readable to 0.1°C (Certif.)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.4 (Vapour Pressure)
- Deviations:
- no
- Principles of method if other than guideline:
- The modification being that a direct reading MKS Baritron Capacitance Manometer Model 628B was substituted for the mercury manometer in the method. Water bath temperature was measured using a NIST traceable digital thermometer readable to 0.1°C (Certificate # 21950071, retest date 11-22-2014).
- GLP compliance:
- not specified
- Type of method:
- static method
- Key result
- Temp.:
- ca. 283.15 K
- Vapour pressure:
- ca. 239.9 Pa
- Temp.:
- ca. 298.15 K
- Vapour pressure:
- ca. 586.5 Pa
- Temp.:
- ca. 323.15 K
- Vapour pressure:
- ca. 2 892.6 Pa
- Conclusions:
- The vapour pressure of Ferrous gluconate is 239.9 Pa at 283.15 K, 586.5 Pa at 298.15 K and 2,892.6 Pa at 323.15 K.
The vapour pressure of ferrous gluconate of 239.9 Pa at 283.15 K, 586.5 Pa at 298.15 K and 2,892.6 Pa at 323.15 K was determined in a reliable study conducted in accordance to EU Method A.4 (Vapour pressure) and to OECD Guideline 104 (Vapour pressure curve).
Reference
Description of key information
EU Method A.4 (Vapour pressure)/OECD Guideline 104 (Vapour pressure curve)
The vapour pressure of ferrous gluconate is 239.9 Pa at 283.15 K, 586.5 Pa at 298.15 K and 2,892.6 Pa at 323.15 K.
Key value for chemical safety assessment
- Vapour pressure:
- 239.9 Pa
- at the temperature of:
- 283.15 K
Additional information
The vapour pressure of ferrous gluconate of 239.9 Pa at 283.15 K, 586.5 Pa at 298.15 K and 2,892.6 Pa at 323.15 K was determined from a temperature-vapour pressure correlation in a reliable study (Baldwin 2014, Vapor Pressure Determination of Iron Gluconate) conducted in accordance to EU Method A.4 (Vapour pressure) and to OECD Guideline 104 (Vapour pressure curve).
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
