... 20),%72±1Total acid( as malic acid) %≥0.5Ethanol (g/kg)≤3.0Color(11.5%, 440nm) ≥75.0Transmittance (11.5%, 625nm ... %)< 3.00NTUStarchNegativePectinNegativeCopper (as Cu),mg/kg≤5.0Arsenic (as As),mg/kg≤0.1Lead (as Pb),mg/kg≤0.2Stannum (as Sn),mg ... detectedPathogenic BacteriaNot detectedMicrozyme (cfu/100ml)<10Mildew (cfu/100ml)<10Patulin (g/kg)≤50 Pear Juice Concentrate