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Pulp. Determination of cellulose nanocrystal sulfur and sulfate half-ester content.

Pulp — Determination of cellulose nanocrystal sulfur and sulfate half-ester content

Overview ISO 21400:2018 specifies laboratory procedures for determining the total elemental sulfur and the sulfate half‑ester content of cellulose nanocrystals (CNCs). The standard defines sample pre…