Delivery: 3 seconds (Download full-editable-PDF + Invoice). Quotation: Click GB 5009.251-2016>>Add to cart>>Quote Editable-PDF Preview (Reload if blank, scroll for next page)
See Chinese contents: GB 5009.251-2016 GB 5009.251-2016: Determination of 1, 2-propanediol in foods
This Standard specifies the methods that use gas chromatography and gas chromatography-mass spectrometry to determine 1,2-propylene glycol in food. Method One of this Standard is applicable to the determination of 1,2-propylene glycol in pastries, puffed food, cream, cheese, soy products, milk tablets, wet noodle products, frozen drinks, liquid milk, vegetable protein drinks, milk powder, butter, cream. Method Two is applicable to the determination of 1,2-propylene glycol in pastries, puffed food, cheese, soy products, milk tablets, wet noodle products.
