ASTM C1034-85(1995) PDF

Scope: 1.1 This test method covers the precise determination of lead and cadmium extracted by acetic acid from glazed ceramic surfaces under boiling conditions. The procedure of extraction may be expected to accelerate the release of lead and cadmium from the glaze and to serve, therefore, as a severe test that simulates the most severe conditions of usage of such ceramic cookware. This method is specific for lead and cadmium. 1.2 This test method is applicable to ceramic cookware intended for use in contact with food, for example cookware made of china, crockery, porcelain, and earthenware. 1.3 This standard does not purport to address the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM C1034-85(1995) Referenced Document

ASTM C242 Standard Terminology of Ceramic Whitewares and Related Products*， 2021-10-01 Update
ASTM D1193 Standard Specification for Reagent Water
ASTM E438 Standard Specification for Glasses in Laboratory Apparatus*， 2024-02-01 Update
ASTM E694 Standard Specification for Laboratory Glass Volumetric Apparatus

2017 ASTM C1034-85(1995) Standard Test Method for Lead and Cadmium Extracted From Glazed Ceramic Cookware (Withdrawn 2001)