BS ISO 23157:2021
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Determination of the silanol group content on the surface of fumed silica. Reaction gas chromatographic method
Hardcopy , PDF
06-02-2023
English
29-07-2021
This document specifies a method for the determination of the silanol group content on the surface of fumed silica by reaction gas chromatographic method.
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