4-Hydroxy-2,2,6,6-Tetramethyl-Piperidinooxy(4-Hydroxy Tempo)

Melting point: 69-72DC
Assay(GC) : 99% min
Ash : 0.1% max
Heat loss : 0.5% max


It can prevent alkene from self-polymerization, or control and adjust the degree of polymerization.

• Eps
• Expandable polystyrene
• Plastic raw materials
• Eps bead
• Eps power supply
• Triacetoneamine
• Taa
• Foamable polystyrene
• Htempo
• Water treatment chemicals
• Inhibitor 701
• Pmp
• Intermediates
• Piperidinol
• Tmp
• Tad
• Piperidine
• Expanded polystyrene
• China eps