4 hydroxy tempo
Description
Chemical Name: 4-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy, inhibitor 701, 4 hydroxy tempo
CAS NO. ：2226-96-2
Features
4 hydroxy tempo is a new type of free radical polymeric inhibitor with high efficiency and wide application. It has a good blocking effect under the condition of oxygen without oxygen.
Applications
The product is used to prevent polyolefin monomers from self-polymerization during production, separation, refining, storage or transportation, and to control and regulate the degree of polymerization of olefin and its derivatives in organic synthesis. 4 hydroxy tempo has good polymerization resistance to acrylate, methacrylate, acrylic acid, acrylonitrile, styrene, and butadiene.
Typical properties
Appearance Orange red crystal
Purity ≥99%
Melting point 69-72℃
Water content ≤0.5%
Ash ≤0.1%
Package & Storage
Package: 25kg carton inner with a plastic bag or as per customer`s requirement. Storage: Keep the container tightly closed in a dry and well-ventilated place. Avoid storage with other acidic chemicals. Avoid damp, high temperatures.
Safety
The use of proper protective equipment is recommended. Excess exposure to the product should be avoided. Wash thoroughly after handling. All safety information is provided in the Safety Data Sheet.