project

index

appearance

Colorless to pale yellow liquid

content, %

9.5～10.5

relative density,20℃

1.020～1.100  

pH      

11.0～12.5

Microbial name

（MIC）ppm

Staphylococcus aureus

80

E. coli

80

Pseudomonas aeruginosa

500

bacillus subtilis  

80

Aspergillus  

700

Lactococcus 

30