Standard Test Method for Lead and Cadmium Extracted from the Lip and Rim Area of Glass Tumblers Externally Decorated with Ceramic Glass Enamels

Informace o normě:

Označení normy: ASTM C927-80(2009)
Poznámka: NEPLATNÁ
Datum vydání normy: 1.5.2009
Počet stran: 4
Přibližná hmotnost: 12 g (0.03 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM

Anotace textu normy ASTM C927-80(2009) :

Keywords:
atomic absorption, cadmium, ceramic glass enamels, glaze, heavy metals, lead, Acetic acid extraction method, Cadmium content--ceramic materials, Cadmium release, Ceramic glass enamel, Glass ceramics, Glass enamel applications, Lead content--ceramic materials, Lead release, Porcelain enamel products, Solar materials/applications--specifications, Spectrophotometry--atomic absorption, ICS Number Code 67.250 (Materials and articles in contact with foodstuff and water)