Product Description

• Product : TODOSORB 622
  Chemical Name : Poly-(N-β-hydroxyethyl-2, 2, 6, 6-tetramethyl-4-hydroxy-piperidyl
  succinate)
  Structural Formula :
  Molecular Weight : >2500
  CAS No. : 65447-77-0
  SPECIFICATION
  Appearance : White coarse powder or granule
  Melting Range : 50-70℃
  Ash : 0.1 % max.
  Volatile : 0.5 % max.
  Transmittance
  425nm : 95.0% min
  450nm : 97.0% min
  APPLICATION
  Hindered amine light stabilizer: it is used in light aging inhibition of polyethylene, polypropylene,
  polyurethane, metaformaldehyde, polyamine and polyester, also in ABS and engineering plastics.
  PACKING
  25 kg/carton, 500 kg/pallet, 10MT/20FCL

Company Profile

• Todos Chemical Corporation
• [ Taiwan ]
• This company is registered as a free member and is not verified or authenticated by Tradekey.com
• We are one of the leading suppliers of plastic additives in Taiwan, including: antioxidants, optical brighteners, UV absorbers for 22 years. On the otherhands, we are in a competitive position in supplying organic pigments.Ourpigmentexhibit brilliant hue, stable physical properties, high color saturation and strong color strength. By using 220~250 mesh separating particle size. This is...
  

Basic Information

• Company Products / Services: optical brighteners,light stabilizers,uv absorbers,antioxidants,organic pigments
• Year Established: 1991
• Number of Employees: 6-10
• Website: www.todoschem.com