GB 5009.86-2016: National food safety standard - Determination of Ascorbic Acid in Foods

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Scope

This Standard specifies the high-performance liquid chromatography,
fluorescence method, 2,6-dichloro-indophenol titration method for the
determination of ascorbic acid in food.
Method One of this Standard applies to the determination of total amount of
L(+)- ascorbic acid, D(+)- ascorbic acid and L(+)- ascorbic acid in milk powder,
cereals, vegetables, fruits and their products, meat products, vitamin
supplements, jellies, gummies, rice pudding, wine. Method Two is applicable to
the determination of L(+)- total amount of ascorbic acid in milk powder,
vegetables, fruits and their products. Method Three applies to the determination
of L(+)- total amount of ascorbic acid in fruits, vegetables and their products.

Basic Data

Standard ID	GB 5009.86-2016 (GB5009.86-2016)
Description (Translated English)	National food safety standard - Determination of Ascorbic Acid in Foods
Sector / Industry	National Standard
Classification of Chinese Standard	C53
Word Count Estimation	11,174
Date of Issue	2016-08-31
Date of Implementation	2017-03-01
Older Standard (superseded by this standard)	GB/T 6195-1986; GB/T 5009.86-2003; GB/T 5009.159-2003
Regulation (derived from)	Announcement of the State Administration of Public Health and Family Planning 2016 No.11
Issuing agency(ies)	National Health and Family Planning Commission of the People's Republic of China, State Food and Drug Administration