Description:
This-298 high performance defoamer is our superior product,developed successfully in 2002 and used technically in fermentation industry.It combines the advantages of polyether defoamer & organic silicon defoamer,non-toxic,harmless,less dosage rate.It has good value of money.

Character:
1. Antifoam instant,long-time resistant foam
2. Easy usage,less additive quantity
3. Steady performance,none side-effect
4. Resistant strong acid&alkali,heat,no poison,no corrosion

Physical Properties:
1. Apperance: Semi-transparent,slight yellow liquid.
2.Odor: Slight Smell
3.Solubility:Be solubled in bean oil
4.Enduring temperature:0-150 degree
5.Hydronium:non-hydronium
6.PH:6-7
7.Antifoam time:0.8 second
8.Restraint time:60 hour
9. Stability (3000r/min,30min):No layer,no deposite
10:Dosage Rate:0.02%-0.05%

Application:
It is applied for bilogy,pharmaceutic fermentation industry,such as antibiotics,lysine,enzymes,soybean protein,citric acid,amino acid and vitamin C etc.