牛奶中掺水含量
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
牛奶密度(g/cm3)
1.030
1.027
1.024
1.021
1.018
1.015
1.012
1.009
1.006
1.003
1.000