Synhipol® UV-QM has a good inhibitory effect on the self-polymerization of polyolefin substances and their derivatives (acrylates, methacrylates, acrylic acid, acrylonitrile, styrene, butadiene, etc.) during production, separation, refining and storage.We offer the following four different specifications.
Synhipol® UV-QM
(Quinone Methide Inhibitor)
Chemical Name:2,6-bis(1,1-dimethylethyl)-4-(phenylenemethylene)cyclohexa-2,5-dien-1-one
CAS No.:7078-98-0
Molecular Formula：C21H26O
Molecular Structure:
Parameter | UV-QM35L | UV-QM45L | UV-QM90P | UV-QM97P |
Appearance | Red-red-brown liq. | Yellow-brown powder | ||
Active Content | ≥35% | ≥45% | ≥90% | ≥97% |
Solvent | Ethylbenzene (≥45%) | None | ||
Moisture (KF) | ≤0.5% | |||
Packaging | 25kg drum | 25kg cardboard drum | ||
Synhipol® UV-QM has a good inhibitory effect on the self-polymerization of polyolefin substances and their derivatives (acrylates, methacrylates, acrylic acid, acrylonitrile, styrene, butadiene, etc.) during production, separation, refining and storage.We offer the following four different specifications.
Used in olefin and polyolefin production processes, and storage/transport of polymer monomers, such as ethylene/ butadiene /styrene production plants.
Acts as an antioxidant for fats and their derivatives, ethyl cellulose, lubricants, and other compounds.
Serves as a polymerization inhibitor or stabilizer in UV coatings/inks.
Functions as an oxidation resistance agent for polymers including polyethylene, polypropylene, polychloroprene, synthetic rubber, and nylon.
Passivator for polyurethane catalysts.
Stabilizer for pesticides and various organic compounds.
UV-QM35L/UV-QM45L:25kg drum,1000kg IBC tote
UV-QM90P/UV-QM97P:25kg cardboard drum,500kg or1000kg /bag
Store in a dry, clean, ventilated warehouse.
Avoid exposure to light and heat.
Be careful to prevent leakage, rain and sun during transportation.
We offer a variety of options to help you find the right product for your application
Provide formulation optimization support for water-based/solvent-based systems
Full coverage of REACH, FDA, and GB standards
99.8% on-time delivery rate, 10,000-ton production capacity guarantee
