Azodiisobutylimazoline hydrochloride (AIBI) appearance: white or almost white crystalline powder content (HPLC): more than 98% characteristics: water-soluble initiator melting point: 188-193 ℃ (decomposition) activation energy: 108 kJ/mol Solubility: soluble in water, insoluble in A class of organic solvents 10 hours half-life temperature: 44 ℃ (in water) packaging and transportation: 20 kg/cardboard drum storage Condition: Keep away from light, temperature below 35℃ Uses: Mainly used for cationic emulsion polymerization, such as: polymerization of acrylamide, acrylic acid, dimethyldiallyl ammonium chloride and other monomers, synthesis of high-performance polycarboxylic acid water reducer, hospital medicine intermediates, etc. Azodiisobutylimazoline hydrochloride (AIBI) appearance: white or almost white crystalline powder content (HPLC): more than 98% characteristics: water-soluble initiator melting point: 188-193 ℃ (decomposition) activation energy: 108 kJ/mol Solubility: soluble in water, insoluble in A class of organic solvents 10 hours half-life temperature: 44 ℃ (in water) packaging and transportation: 20 kg/cardboard drum storage Condition: Keep away from light, temperature below 35℃ Uses: Mainly used for cationic emulsion polymerization, such as: polymerization of acrylamide, acrylic acid, dimethyldiallyl ammonium chloride and other monomers, synthesis of high-performance polycarboxylic acid water reducer, hospital medicine intermediates, etc.