Product description

TMG-ABAH is a highly active, water-soluble azo polymerization initiator suitable for a variety of polymerization applications. This product is uniquely characterized by its cationic amidine group, which allows for the easy and stable synthesis of cationic emulsions, latexes, and more. As a result, it is expected to deliver excellent performance in the emulsion polymerization of synthetic rubber, adhesives, and other materials. Additionally, TMG- ABAH is utilized in the production of superabsorbent polymers and as a coagulant.

Chemical properties

Chemical Name:	2,2'-azobis (2- amidinopropane) dihydrochloride
CAS:	2997-92-4
Appearance:	White granules
Solubility:	Freely soluble in water. Insoluble in methanol, ethanol, acetone, DMF, and dioxane.
Assay:	≥98.0%
Melting point:	160-169 ℃
Moisture content:	≤0.1%

Application

· Aqueous solution polymerization of Acrylamide .

· Aqueous solution polymerization of acrylic acid ·

· Emulsion polymerization of styrene .

· Emulsion polymerization of methacrylate/butyl acrylate.

Storage

Store in a cool, dry, and well-ventilated area, away from direct sunlight, at temperatures below 40 ℃. Thermal decomposition releases nitrogen gas, which increases internal pressure in the container. Therefore, do not keep the container tightly sealed.

Packaging

20 kg carton boxes; Custom packaging is available upon request.

Special advice for security
Information concerning:
• classification and labelling according to the regulations governing transport and hazardous chemicals
• protective measures for storage and handling
• safety measures in case of accident and fire
• toxicity and ecological effects
are given in our material safety data sheets