Hydroxyethyl Cellulose

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Cellulose, 2-hydroxyethyl ether [9004-62-0]

DEFINITION

Partly O-(2-hydroxyethylated) cellulose. It may contain suitable pH-stabilizers such as phosphates. It contains 30.0%–70.0% of hydroxyethoxy (−OC₂H₄OH) groups (dried substance).

USP REFERENCE STANDARDS FOR PURCHASE

USP Hydroxyethyl Cellulose RS
USP Sodium Chloride RS

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