GB 5009.13-2017 National food safety standard -- Determination of copper in foods
Category No.: | GB |
Valid Status: | superseded |
Issued Organization: | National Health and Family Planning Commission, China Food and Drug Administration |
Issued Date: | 2017-04-06 |
Implemented Date: | 2017-10-6 |
Abolished Date: | |
Superseded Standard.: | GB/T 23375-2009 Determination of copper,iron,zinc,calcium,magnesium and phosphorus content in vegetables and derived products GB/T 18932.12-2002 Method for the determination of potassium,sodium,calcium,magnesium,zine,iron,copper,manganese,chromium,lead,cadmium contents in honey - Atomic absorption spectrometry
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Superseded Date: | 2003-6-1 |