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ASTM C927-80(1999)
Standard Test Method for Lead and Cadmium Extracted from the Lip and Rim Area of Glass Tumblers Externally Decorated with Ceramic Glass Enamels
Automaticky preložený názov:
Štandardná skúšobná metóda pre olovo a kadmium extrahované z pery a Rim priestoru poháre Externe Zdobia sklokeramickú Smalt
NORMA vydaná dňa 10.5.1999
Informácie o norme:
Označenie normy: ASTM C927-80(1999)
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.5.1999
Kód tovaru: NS-15689
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM C927-80(1999) :
Keywords:
atomic absorption, cadmium, ceramic glass enamels, glaze, heavy metals, lead, ICS Number Code 67.250 (Materials and articles in contact with foodstuff and water), 97.040.60 (Cookware, cutlery and flatware)
Doplňujúce informácie
| 1. Scope | ||
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1.1 This test method covers the determination of lead and cadmium extracted by acetic acid from the lip and rim area of glassware used for drinking and which is exteriorly decorated with ceramic glass enamels. The procedure of extraction may be expected to accelerate the release of lead and cadmium from the decorated area and to serve, therefore, as a severe test that is unlikely to be matched under the actual conditions of usage of such glassware. This test method is specific for lead and cadmium. Note 1-For additional information see Test Method C738.1.2 The values stated in acceptable metric units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety problems 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. |
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| 2. Referenced Documents | ||
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