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Physical & Chemical properties

Vapour pressure

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Reference
Endpoint:
vapour pressure
Type of information:
(Q)SAR
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
accepted calculation method
Justification for type of information:
EPI Suite version 4.11 (MPBPVP v1.43)
Principles of method if other than guideline:
EC, 2008: Commission Regulation (EC) No 440/2008 of 30 May 2008 laying down test methods pursuant to Regulation (EC) No 1907/2006 of the European Parliament and of the Council on the Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH), A.4.Vapour Pressure (Official Journal No L 142/26, 31/05/2008).
GLP compliance:
no
Type of method:
other: QSAR
Specific details on test material used for the study:
Test Item Name FiberHance BM Solution
C.A. Name D-Gluconic acid, δ -lactone, reaction products with propanolamine
CAS Number 2060570-71-8
Molecular Formula C9O7NH19
Molecular Weight 253
Batch/Lot Number SMSN-071916
Analysed Purity 49.71% w/w (As Information provided by the Sponsor via CoA)
Manufactured by As Information Not Provided by Sponsor
Supplied to JRF by Ashland Services B.V.
Date of Manufacture July 19, 2016
Date of Expiry July 19, 2017
Appearance/Colour Colorless, Odorless clear liquid
Other Characteristics pH: 5.2
Test Item Characterisation
under GLP No, the test item information and analytical identification provided by the Sponsor will be the responsibility of the Sponsor.
Storage Condition (at JRF): As per the instruction received from the Sponsor on storage of the test item, the test item was stored:
Storage Temperature : Room temperature (20-25 °C)
Storage Container : In original container as supplied by the Sponsor
Storage Location : Test Item Control Office, JRF
Temp.:
25 °C
Vapour pressure:
0 Pa
Remarks on result:
other: Modified grain method
Remarks:
CAS# 190445-18-2
Temp.:
25 °C
Vapour pressure:
0 Pa
Remarks on result:
other: Modified Grain method
Remarks:
Proponium ammonium salt of gluconate
Conclusions:
The vapour pressure of the test item cannot be determined following the EC A.4 as FiberHance BM Solution is a mixture of two components (polyhydroxy aliphatic amide and aliphatic ammonium salt of polyhydroxy aliphatic acid) along with 50% water. The vapour pressure of the water has a significantly higher value compared to the predictive values for these two components.

Description of key information

The key-value of the vapour pressure of the test article is based on the estimated values for the main constituents of 4.12E-012 Pa (D-Gluconamide, N-(3-Hydroxypropyl) ) and 9.17E-016 Pa (Propanol Ammonium Salt of Gluconate) according to the Modified Grain Method.

Key value for chemical safety assessment

Vapour pressure:
0 Pa
at the temperature of:
25 °C

Additional information