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Azo Initiators > 2,2'-azobis[2-methylpropionamidine] dihydrochloride
Alias: AIBA, VAZO56, V50
Structural formula:
Molecular Formula: C8H20N6Cl2
Molecular weight: 271.19
CAS No.: 2997-92-4
EC No.: 221-070-0
Appearance: White or off-White crystalline powder
Content (HPLC): 99% or more
Features: Water-soluble Initiator
Melting point: 160-169 ℃ (decomposition)
Activation energy: 124KJ / mol
Solubility: soluble in water, insoluble in toluene and other organic solvents
10 hours half-life temperature: 56 ℃ (in water)
Packing & transportation: 50Kg / cardboard drum
Hazard category: Class 4.2 UN number: 3088 Packing Category: II
Storage conditions: dark storage, the temperature is below 40 ℃
Uses: mainly used as Initiator of high molecule cationic polymers, such as acrylamide polymerization, acrylic acid and its derivatives polymerization, the main industry: polyacrylamide, water absorbent resin, water-based coating, paint, ink, glue, Paper auxiliaries and so on.
