2. Different ph values: the PH value of sweet whey powder is 5.9~6.6, so the dried whey powder is sweet whey powder, and the PH value of whey powder is 4.3~4.6.
3. Different uses: whey powder is used in food industry, especially in baking, cake making and dairy industry. Sweet whey powder is mainly used in the production of infant formula milk powder.
Extended data:
Precautions:
1 According to the ash content in whey powder, whey powder can be divided into desalted whey powder and salted whey powder. Adding whey powder to infant formula milk powder must be desalted whey powder, because the tolerance of infants' kidneys to salt is very low. Adding undiluted whey powder can easily cause renal edema in infants and affect their health and growth.
2. The whey liquid produced by producing cow cheese with milk as raw material is dried, and the whey liquid produced by producing goat cheese with goat milk as raw material is dried to obtain the product called goat whey powder. The composition and content of nutritional components of cow and sheep whey powder are basically the same. According to the difference of protein components of cow and sheep whey powder, it can be identified and analyzed.
3. The nutritional composition and content of cow and sheep whey powder are basically the same. The main nutritional components are lactose, α -lactalbumin and β -lactoglobulin. These two kinds of protein are high-quality proteins, so the nutritional value of cow and sheep whey powder is basically the same.
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