Quick details Classification: organic fertilizer type: other Cas no.: 9012-76-4 other names: u-lemei fungicide Mf: (c6h11no4)n einecs no.: 222-311-2 Place of origin: shandong, china (mainland) release type: controlled State: liquid purity: 100% Application: chitosan organic pesticide and fertilizer brand name: sea spirit Model number: sy1001 colour: brown Delivery: 7-15 days ph: 4-6 Density: 1.2kg/l Packaging & delivery Packaging details, 1l x 12 bottles/case; 5l x 4 bottles/case; 200l/drum Delivery time, shipped in 7 days after payment Company introduction: Our chitosan products are produced from the shell of crab. The crabs were decomposed in reaction kettle by physical method witout adding any chemical additive. All the process are organic, so our products are all organic products, thus we have got imo organic certificate. We do not extract any element, so all the nutrients of crab can be used for killing the fungus and adjust the growth of crop. We have been concentrate on fertilizer production for 7 years and continue our ideas in the future, this is the biggest advantage upon other seaweed fertilizer manufacturer from china. Applying crops: Vegetables, fruit trees, tea, flowers and so on. Application method: Spraying: Dilute it 1:400 to 1:600, sprayed once every 4 to 5 days and used it for 2 to 3times in a row. Irrigate root: Between 15 to 30l per ha.