... service and explanation. 1.Our Advantage1.Free sample(10-20g or enough to detection) and Unconditional ... 3Molecular Formula: C40H52O2Appearance: brick-red fine powder1. Canthaxanthin 10%TAB powder, it is used for tablet and ... capsule. 2. Feed Grade: canthaxanthin 10% CWS, It is used for chicken ,fish ... ,chicken and fish.3. Feed Grade: canthaxanthin 10%, It is used for chicken, fish feed ...