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)
化学名称：2,6-bis(1,1-dimethylethyl)-4-(phenylenemethylene)cyclohexa-2,5-dien-1-one
CAS 登录号：7078-98-0
分子式：C21H26O
Molecular Structure:
| 检验项目 (Item) | 指标要求 (Specification) |
| 参数项目 (Parameter) | UV-QM35L UV-QM45L UV-QM90P UV-QM95P |
| 外观 (Appearance) | Red-red-brown liq. Yellow-brown powder |
| 有效含量 (Active Content) | ≥35% ≥45% ≥90% ≥95% |
| 溶剂 (Solvent) | Ethylbenzene (≥45%) None |
| Moisture (KF) | ≤0.5% |
| Packaging | 25kg drum1000kg IBC tote 25kg cardboard drum500kg or1000kg /bag |
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-QM95P:25kg cardboard drum,500kg or1000kg /bag
存放在干燥、阴凉、通风良好的库房内。
Avoid exposure to light and heat.
Be careful to prevent leakage, rain and sun during transportation.
