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GB/T 5009.87-2003 (GBT5009.87-2003)

GB/T 5009.87-2003_English: PDF (GBT 5009.87-2003, GBT5009.87-2003)
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GB/T 5009.87-2003English239 Add to Cart 3 days [Need to translate] Determination of phosphorus in foods GB/T 5009.87-2003 Obsolete GB/T 5009.87-2003

Standard ID GB/T 5009.87-2003 (GB/T5009.87-2003)
Description (Translated English) Determination of phosphorus in foods
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard C53
Classification of International Standard 67.040
Word Count Estimation 6,681
Date of Issue 2003-08-11
Date of Implementation 2004-01-01
Older Standard (superseded by this standard) GB/T 12393-1990; GB/T 13101-1991
Adopted Standard ISO 3946-1982; NEQ; ISO 2962-1984; NEQ
Drafting Organization Chinese Academy of Preventive Medicine, Institute of Nutrition and Food Hygiene
Administrative Organization People's Republic of China Ministry of Health
Proposing organization Ministry of Health of the People Republic of China
Issuing agency(ies) The People Republic of China Ministry of Health, China National Standardization Management Committee
Summary This standard specifies: Determination of foods by spectrophotometry phosphorus content. The standard of the first method, the second method is suitable for all types of food in the total phosphorus Determination, third law applies to Western-style cooking, smoked ham compound phosphate (phosphate dollars) was measured. This method is the first method, the second method detection limits were 2��g, linear range: spectrophotometric method was first, ��g ~ 5, ��g, second method of molecular absorption spectrometry, ��g ~ 1, ��g.