Buyer Beware, -SCAM  I ordered Copper Oleate, but the product I received does not match the seller’s description or documentation. There are major discrepancies in the color, packaging, weight, and chemical properties. To me seller is scam, I have made some testing on substance he sent, seems to me its fertelizer NPK(very cheap) instead of Copper Oleate The third-party testing I provided also raised serious concerns about what the material actually is. I also have serious concerns about the COA and its accuracy, because it does not match other information provided by the seller. I requested a full refund and return of the product at the seller’s expense. Seller does not even consider refund. Had to go through dispute, but Trade Assurance very efficient, all evidences point exactly on Seller's fault but I guess there are some conditions to favor China based Supplier. Buyers should be very careful and independently verify the product and paperwork before purchasing from this seller. 

very good