21 CFR 872.3250

§ 872.3250 Calcium hydroxide cavity liner.

United States · 21 CFR — Food and Drugs · Status: effective

Cite this

Citation: 21 CFR 872.3250, § 872.3250 Calcium hydroxide cavity liner, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/90072
Permanent ID: ys:prov:90072@1
SHA-256: 6d000ceef912d7e1acbec4d92e367a5e20e1311b4bfa20ae8353262740019094

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Full text

(a) Identification. A calcium hydroxide cavity liner is a device material intended to be applied to the interior of a prepared cavity before insertion of restorative material, such as amalgam, to protect the pulp of a tooth. (b) Classification. Class II.

Legislative history

This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.