理化指标/Physical and Chemical requirements：

蛋白(以干基计)/Protein(Nx6.38):      min. 80%

脂 肪 / Fat:                                          max.6.5%

水 分 / Moisture:                                max.5.5%

灰 分 / Ash:                                         max.6.0%

乳 糖 / Lactose:                                 max.8%

pH-value:                                             6.5-7.0

杂质度/Scorched particles:               A

微生物指标/Microbiological requirements：

细菌总数/Total plate count：             max 20000cfu/g

大肠杆菌/Coliforms:                           negative/g

酵母菌和霉菌/Yeasts and moulds: max.50cfu/g

金黄色葡萄球菌/Coagulase positive Staph. aureus：negative/g

沙门氏菌/Salmonella:                      negative/750g

李斯特菌/Listeria:                             neg/50g

阪崎杆菌/E.Sakazakii:                        neg/100g

包装/Package:

25公斤净重，多层纸袋包装，内衬塑料袋

25kg multiwall paper bags with an inner polyethylene bag liner.

保质期/Shelf life:

阴凉干燥环境下储存24个月保质期

24 months will be guaranteed at cool and dry storage in original package