Characteristics;Demi-50%;Demi-70%;Demi-90%
mass fraction of fat; no more than - 1%; no more than - 1%; no more than - 1%
mass fraction of moisture; no more than – 4%; no more than – 4%; no more than – 4%
mass fraction of protein; not less than - 10%; not less than - 10.7%; not less than - 11%
mass fraction of lactose; not less than 74%; not less than 79%; not less than 80%
mass fraction of ash; not more than - 5.5%; not more than – 2.5%; not more than – 1.3%
purity group; not lower than - I; not lower than - I; not lower than - I
pH level; not less than 6.3 units; not less than 6.1 units; not less than 6.1 units.
solubility index, crude sediment; not more than 0.3 cm3; not more than 0.1 cm3; not more than 0.3 cm3
thermal stability; Not less than 90 ℃; Not less than 90 ℃; Not less than 90 ℃
packaging; craft bag of 25 kg; craft bag of 25 kg; craft bag of 25 kg
shelf life; at a temperature not higher than +25 ° C and a relative humidity of 80% - 24 months; at a temperature not higher than +25 ° C and a relative humidity of 80% - 24 months; at a temperature not higher than +25 ° C and a relative humidity of 80% - 24 months