Hi we need Caluanie Muelear Oxidizer. Quantity: 5 Liter canister Our total requirement is 500 Liters. However initially we need sample of 5 liters. Please provide me the documents showing the original and genuine product. What is shelf life of this chemical. I also need to know the delivery cost and time up to Islamabad Pakistan/Karachi by sea Pakistan. We look forward to hearing from you within two days. Show More