r and aroma of variety , no particular smell
Finish Transparent , no sediments and suspending
Impurity No impurities sight
***** items
Items specification
Soluble solid (20 ℃?? refraction) brix 71+/-1
Acidity (malic acid)% 0.8-1.6
PH 3.6-4.4
Ethanol(g/kg) max. 5
Color(440nm)% min. 55
Clarity (625nm)% min. 96
Turbidity NTU max. 3
Pectin Negative
Starch Negative
4. microbiological items
Items Specification
TPC(unit/ml) max. 100
Yeast/mould(unit/ml) 0
Coliform (unit/100ml) Negative
ATB No dete