ISO/AWI 4432

Dentistry — Dental Erosion — Requirements and Methods to determine surface loss of enamel and dentin via erosion

General information

Current stage: 20.00 New project registered in TC/SC work programme Feb 5, 2026

Originator: ISO

Owner: ISO/TC 106/SC 7 Oral care products

Type: International Standard

Scope

This document specifies test methods and standard reference citric acid solutions for the quantification of surface loss of enamel and dentin via erosion.

Life cycle

NOW

IN_DEVELOPMENT
ISO/AWI 4432
20.00 New project registered in TC/SC work programme
Feb 5, 2026