Omnistab LS 3346 – CAS: 82451-48-7

About Omnistab LS 3346 – CAS: 82451-48-7

Omnistab LS 3346 is a light stabilizer and soluble in toluene. It is mainly used in polyolefin & polyurethane applications, like PUR, PP and PE.

  • CAS number: 82451-48-7
  • Chemical name: Poly[N,N'-bis(2,2,6,6-tetramethyl-4-piperidinyl)-1,6- hexanediamine-co-2,4- dichloro-6-morpholino-1,3,5- triazine]
  • Moleculair formula: (C31H56N8O)n
  • Molecular weight (g/mol): 235.07
  • Melting point/range (ºC): 100.00 - 130.00 °C
  • Ash (%): 0.10 max
  • Volatiles (%): 0.50 max
  • TGA (ºC): 10.00 max
  • turbidity (NTU): 2.0 max
  • Product form(s): Powder
  • Packaging option(s): Carton
Product Data Sheet
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Product Data Sheet

Omnistab LS 3346 – CAS: 82451-48-7

Date: Tuesday, May 28, 2024

Product Composition

CAS number:82451-48-7
Chemical name:Poly[N,N'-bis(2,2,6,6-tetramethyl-4-piperidinyl)-1,6- hexanediamine-co-2,4- dichloro-6-morpholino-1,3,5- triazine]
Moleculair formula:(C31H56N8O)n
Molecular weight (g/mol):235.07

Product Specification

Melting point/range (ºC)100.00 - 130.00 °C
Ash (%)0.10 max
Volatiles (%)0.50 max
TGA (ºC)10.00 max
turbidity (NTU)2.0 max
Product form(s):Powder
Packaging option(s)Carton
REACH compliance
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Regulation EC N˚ 1907/2006

Omnistab LS 3346 – CAS: 82451-48-7

Date: Tuesday, May 28, 2024

According to Regulation (EC) N˚ 1907/2006 of the European Parliament and of the Council of 18 December 2006 concerning the Registration, Evaluation, Authorization and Restriction of Chemicals (REACH), all chemical substances on their own, contained in preparations, or in articles, manufactured, imported or used, should comply with the requirements of REACH.

In its role as importer and downstream user Partners in Chemicals has taken its responsibility to continuously consult with its suppliers outside the European Union (EU) about the responsibilities and requirements of REACH and will continue to do so.

In this light, we can inform you that the product that Partners in Chemicals currently supplies to you, Omnistab LS 3346 – CAS: 82451-48-7, is a product that is registered with the European Chemicals Agency (ECHA) in compliance with the tonnage band of mt. The registration number: Requested.


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