This standard specifies the principle, sampling, and reagents, operating procedures and result calculation of the three determination methods of Soxhlet extraction method, straight drop extraction method and extraction instrument method. This method is suitable for the determination of crude fat content in grain.
GB/T 5512-2008 Referenced Document
GB 5491 Inspection of grain and oilseeds--Methods for sampling and sample reduction
GB/T 5512-2008 history
2016GB 5009.6-2016 National food safety standard Determination of fat in food
2008GB/T 5512-2008 Inspect of grain and oilseeds.Determination of crude fat content in grain
1985GB/T 5512-1985 Inspection of grain and oilseeds--Methods for determination of crude fat
GB/T 5512-2008 Inspect of grain and oilseeds.Determination of crude fat content in grain was changed to GB 5009.6-2016 National food safety standard Determination of fat in food.