HH-WAX毛細(xì)管柱 GB 5009.251-2016 食品安全國(guó)家標(biāo)準(zhǔn) 食品中1

，2-丙二醇的測(cè)定

。




GB 5009.251-2016 National Food Safety Standard Determination of 1,2-Propanediol in Food
GB 5009.251-2016 National Food Safety Standard Determination of 1,2-Propanediol in Food Details:

Name: Quartz Capillary Column
Stationary Phase: Bonded/Cross-linked Polyethylene Glycol
Specifications: 60m*0.25mm*0.25um
Model: HH-WAX

Application: GB 5009.251-2016 National Food Safety Standard Determination of 1,2-Propanediol in Food



This standard replaces GB/T 23813-2009 Determination of 1,2-propanediol in food and NY/T 1662-2008 Determination of 1,2-propanediol in milk and dairy products-Gas chromatography in 2017-3-1

This standard specifies the method for the determination of 1,2-propanediol in food by gas chromatography and gas chromatography-mass spectrometry.

The first method of this standard is applicable to the content of 1,2-propanediol in cakes, puffed food, cream, cheese, soy products, milk flakes, raw wet flour products, frozen drinks, liquid milk, vegetable protein drinks, milk powder, butter and cream The second method is suitable for the determination of 1,2-propanediol content in cakes, puffed foods, cheese, soy products, and raw and wet flour products.