Fresh egg and product testing
Eggs are rich in high protein and can be used to supplement human nutrition."Fake egg" can be described as an endless stream of news in recent years, the shell of fake eggs is caused by calcium carbonate, paraffin and gypsum powder. The egg white protein is mainly composed of sodium alginate, plus alum, gelatin, pigments and other causes, long-term consumption of "fake egg" great harm to the human body, and the "fake egg" and very difficult to distinguish with the naked eye.
Test items | According to the standard |
Color | GB/T 5009.47-2003 |
Organization form | GB/T 5009.47-2003 |
odor | GB/T 5009.47-2003 |
Impurities | GB/T 5009.47-2003 |
lead(Pb)/(mg/kg) | GB 5009.12-2010 |
Inorganic arsenic /(mg/kg) | GB 5009.11-2014 |
Total mercury (Hg)/(mg/kg) | GB 5009.17-2014 |
BHC/(mg/kg) | GB/T 5009.19-2008、Gas chromatography |
DDT/(mg/kg) | GB/T 5009.19-2008、Gas chromatography |
Protein /(g/100g) | GB 5009.5-2010 The first rule |
* Fat /(g/100g) | GB/T 9695.7-2008 |
* Carbohydrate,(g/100g) | Calculation Method |
* Energy(kJ/100g) | Calculation Method |
Chromium | Calculation Method |
Cadmium | Calculation Method |
Calcium | Calculation Method |
Iron | Calculation Method |
Potassium | Calculation Method |
Phosphorus | Calculation Method |
* Sodium /(mg/kg) | GB 5413.21-2010 |
* Cholesterol /(mg/100g) | GB/T 5009.128-2003 |
Egg Weight g/ piece Chai eggs GB | Chai eggs GB |
Egg yolk net weight / fresh egg % | Chai eggs GB |
Egg yolk phospholipids | Chai eggs GB |
chlortetracycline | Chai eggs GB |
Oxytetracycline | Chai eggs GB |
Sulfonamides | Chai eggs GB |
Furazolidone | Chai eggs GB |
Total number of colonies | Chai eggs GB |
Coliform bacteria | Chai eggs GB |
Pathogens (Salmonella, Shigella, Staphylococcus botrytis) | Chai eggs GB |
Sudan Red (I-V) and so on.