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PN-EN ISO 23157:2023-03

Current

Current

The latest, up-to-date edition.

Determination of silanol groups on flame silica surfaces — Reaction gas chromatography method

Available format(s)

Hardcopy

Language(s)

English

Published date

30-03-2023

DocumentType
Standard
Pages
24
PublisherName
Polish Committee for Standardization
Status
Current

Standards Relationship
EN ISO 23157:2022 Identical
ISO 23157:2021 Identical

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