Standard No.:	GB 5413.3-2010
English Name:	National food safety standard Determination of fat in foods for infants and young children,milk and milk products
Chinese Name:	食品安全国家标准 婴幼儿食品和乳品中脂肪的测定
Chinese Classification:	X04    Basic standards and general methods
Professional Classification:	GB    National Standard
Source Content Issued by:	MOH
Issued on:	2010-3-26
Implemented on:	2010-6-1
Status:	superseded
Superseded by:	GB 5009.6-2016 National Food Safety Standard — Determination of Fat in Foods GB/T 5009.46-2003 Method for analysis of hygienic standard of milk and milk products GB/T 5416-1985 Analytical methods for butter GB/T 5409-1985 Analytical methods for milk
Superseded on:	1986-8-1
Abolished on:	2017-06-23
Superseding:	GB/T 5409-1985 Analytical methods for milk GB/T 5413.3-1997 Milk powder and formula foods for infant and young children-Determination of fat GB/T 5416-1985 Analytical methods for butter GB/T 5009.46-2003 Method for analysis of hygienic standard of milk and milk products
Target Language:	English
File Format:	PDF
Word Count:	6000 words
Translation Price(USD):	90.0
Delivery:	via email in 1 business day

1 Scope This standard specifies the method for determination of fat in pasteurized milk, sterile milk, raw milk, modified milk, milk powder, condensed milk, butter, cream, cheese and baby formula foods. The first method of this standard is applicable to the determination of fat in pasteurized milk, sterile milk, raw milk, acidified milk, modified milk, milk powder, condensed milk, butter, cream, cheese and baby formula foods, and the second method is applicable to the determination of flat in pasteurized milk, sterile milk and raw milk. 2 Normative References The documents referenced in this standard are indispensable for the application of this standard. For dated references, only the dated edition is applicable to this standard. For undated references, the latest edition (including all amendments) is applicable to this standard. First Method 3 Principle Extract alkali hydrolysate in the sample with ethyl ether and petroleum ether, remove the solvent through distillation or evaporation, and determine the mass of the extractive dissolved in the solvent. 4 Reagents and Materials Unless otherwise specified, all reagents used in this method are analytically pure, and the water is the Grade 3 water as specified in GB/T 6682.

Foreword I 1 Scope 2 Normative References 3 Principle 5 Instruments and Equipments 6 Procedure 7 Expression of Analysis Results 8 Precision 9 Other 10 Principle 11 Reagents and Materials 12 Instruments and Equipments 13 Procedure 14 Precision Appendix A (Informative) Procedure of Fat Extracted Tube with Siphon Tube or Washing Bottle