Specification : CC 60% powder (corn cob carrier ) 

COA:

Choline Choride%≥60, Granularity(20sieves) % ≥95
Loss on drying≤3.00, Heavymetal(asPb)%≤0.002, TatalfreeAmmonia%≤0.10

Test method: Reinecke Salt Gravimetric Method or Silver Nitrate Titration Method (up to customer's requirement)