GB/T 5009.90-2003 in English

SUPERSEDED

Determination of iron,magnesium and manganese in foods

Issued on:2003-08-11
Implemented on:2004-01-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $40.00
$39.00

Standard No:	GB/T 5009.90-2003
Document status:	SUPERSEDED
Superseded by:	GB 5009.241-2017 Food safety national standard -- Determination of magnesium in food GB 5009.242-2017 Food safety national standard -- Determination of manganese in food GB 5009.90-2016 National Food Safety Standard-Determination of Iron in Foods
Superseded on:	2017-12-30
Title in English:	Determination of iron,magnesium and manganese in foods
Title in Chinese:	食品中铁、镁、锰的测定
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2003-08-11
Implemented on:	2004-01-01
Superseding:	GB/T 12396-1990 Method for determination of iron, magnesium and manganese in foods
ICS Classification:	67.040-food products in general
Chinese Classification:	C53-Food sanitation
Professional Classification:	GB-National Standard
Related Keywords:	various foods foods iron magnesium manganese
Related Topics:	Iron manganese Determination of manganese and iron in plants China Railway Magnesium detection aas determination of manganese Billion ferromanganese Iron manganese GB/T5009.90-2003 Iron and manganese in water quality gb/t5009.90 Iron Magnesium manganese food Methods for determination of iron,magnesium and manganese in food Determination method of iron, magnesium and manganese in food How to Test for Iron in Food food iron food Method for determination of iron in food Method for determination of iron in food food manganese Magnesium content in food Iron Magnesium Lithium detection in food iron in food Magnesium in food icpms determination of food Chinese food gb5009.90 iron in food Manganese in food Magnesium German iron, manganese food copper manganese iron magnesium manganese in food magnesium food Calcium and Magnesium Determination of Food GB/T 5009.90 GB/T 5009.90-2003 magnesium magnesium manganese Manganese Iron limits in food ferromanganese execution Food manganese content Iron content in food Determination method of salt in food How to measure the core temperature of food

《GB/T 5009.90-2003食品中铁、镁、锰的测定》由361（国家卫生健康委员会）归口，主管部门为国家卫生健康委员会。
本标准规定了用原子吸收分光光度法测定食品中铁、镁及锰。本标准适用于各种食品中铁、镁及锰的测定。本方法检出限：铁为0.2μg/mL，镁为0.05μg/mL，锰为0.1μg/mL。

1 Scope

This standard specifies the determination of iron, magnesium and manganese in foods through atomic absorption spectrophotometric method.
This standard is applicable to the determination of the iron, magnesium and manganese in various foods.
The detection limit of this method: 0.2μg/mL for iron, 0.05μg/mL for magnesium and 0.1μg/mL for manganese.

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