Sense Index

Items

Index

Appearance

Viscous liquid,no visible impurities by naked eyes

color

colorless or yellowish,light transparency

Physics Index

Items

Index

low DE value

moderate DE value

high DE value

DE value

≤40%

40%~60%

>60%

Dry solid/(%)

70-85%

PH value

4.0~6.0

transparency/(%)≥

95

98

Boiling temperature/

120

150

--

protein/(%)

0.1%

Sulphate ash/(%)

0.3%

Sulphur Dioxide

<100ppm

Conductance

<30 us/cm

Total Bacteria

<1000 cfu/g

Ecoli

< 30MPN/100g

Salmonella

not detected

Lead

< 1ppm

Arsenic

< 1ppm