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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.

Diss Factsheets

Physical & Chemical properties

Water solubility

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Administrative data

Link to relevant study record(s)

Description of key information

Two TGD-approved handbooks agree that the substance is soluble in water.

Key value for chemical safety assessment

Additional information

The water solubility of D-glucono-1,5 -lactone was sourced from Merck Index: An Encyclopedia of Chemicals, Drugs, and Biologicals (14th Ed.) and the Condensed Chemical Dictionary (10th Ed.), which are known to contain peer-reviewed data of Klimisch-2 reliability. The Merck index reports that the solubility of the substance is 590 g/L, while no information on the temperature or pH was reported. Alternatively, the Condensed Chemical Dictionary states that the substance is “readily soluble in water”; however, no numerical value for concentration or information on solution temperature or pH was reported.