Product Name: 4-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy
CAS: 2226-96-2
Molecular Formula: C9H18NO2
Molecular Weight: 172.245
Synonyms: Buy 4-Hydroxy-TEMPO;4-Hydroxy Tempo

4-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy CAS 2226-96-2 is a new alkenyl monomer polymerization inhibitor. Easy to absorb moisture, need to be stored under closed and dry conditions, high temperature, away with other acidic chemicals.

Specification

Appearance                              Orange crystal or Crystalline Powder

Purity, %                                  ≥99.00

Water, %                                  ≤0.1%

Molecular Weight                   172.24

Melting point                          69-71 °C(lit.)

Flash point                               146°(295°F)

Storage condition                   2-8°C

Solublity                                  Soluble in ethanol, benzene and other organic solvents, soluble in water.

Stability                                   Stable. Incompatible with strong oxidizing agents.

Application

It is used to prevent the self-polymerization of olefin monomers during production, separation, purification, storage or transportation, and to control and adjust the degree of polymerization of olefins and their derivatives.

Packing

25kg per fiber drum, 9 tons per 20′ft container.

Storage & Handling

Store in a dry, cool, well-ventilated area away from heat ,open flames, organic chemicals, and light. 

Always refer to the Material Safety Data Sheet (MSDS) for detailed information on handling and disposal.

Products :

CAS 2226-96-2, 4-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy, C9H18NO2
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