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                                    Dicyandiamide

                                    Dicyandiamide

                                    Molecular formula: C2H4N4 , Relative Molecular weight: 84.08, CAS No.: 461-58-5, HS Code: 29262000, EC Code: 207-312-8
                                    Properties: white crystalline powder . The solubility in water is 2.26% at 13°C, and the solubility in hot water is greater. When the aqueous solution is at 80°C, it gradually decomposes to produce ammonia gas. The solubility in absolute ethanol and ether at 13°C is 1.26% and 0.01%, respectively. It is soluble in liquid atmosphere, hot water, ethanol, acetone hydrate, dimethylformamide, hardly soluble in ether, and insoluble in benzene and chloroform. The relative density (d254) is 1.40. Melting point 209-212°C. Stable when dry. Does not burn. Low toxicity, 50% lethal (mice, oral)>4000mg/kg. The maximum allowable concentration in the air is 5mg/m³.

                                    Storage: Selaed, kept in dry place.

                                    Uses: This product is an intermediate for the synthesis of medicines, pesticides and dyes. It can be used to prepare guanidine nitrate, dye fixing agent, decolorizing flocculant, adhesive, fertilizer nitrogen corrosion inhibitor. Nitrocellulose stabilizer. hardener. Detergent. Vulcanization accelerator. Resin synthesis. Flame retardant.
                                     

                                    Grade / Index

                                    Assay% MIN

                                    Moisture% MAX

                                    Ash content% MAX

                                    Calcium content PPM KAX

                                    Melting point °C

                                    Top grade

                                    99.5

                                    0.3

                                    0. 05

                                    200

                                    209-212

                                     

                                    Packing: 25kg, 500kg, 1000kg plastic woven bag, or other packaging .

                                    Contact us

                                    Contact:  Zhao Jun
                                    Tel: +86-18995222266
                                    E-mail:  taikangzhaojun@263.com
                                    Address: Shizuishan Ecological Economic Development Zone, Pingluo County, Shizuishan City, Ningxia Hui Autonomous Region, China

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