Product name: polymerization inhibitor 701
English name:4-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy
Chemical structural formula:

  CAS No.: 2226-96-2

 Molecular formula: C₉H₁₈NO₂
  Molecular weight: 172.25
  Content: ≥99.0%
  shape description
  orange yellow flake crystal.  soluble in alcohol, benzene and other organic solvents.
  Packing: 25kg/drum for net weight, paper board drum lined with plastic bag.
  physical parameters
  Melting point: 68.0～72.0℃
  Ash≤0.08%
  Volatile Matter:≤0.50%
  Main use
  This product gets good inhibitor effects for acrylic ester, crylic acid, styrene and others.
  Storage
  This product is stored in ventilated and clear rooms, and avoids touching other acid chemicals.