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polyketone resin

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  Post Date: Nov 23,2018
  Expiry Date: May 22,2019
  Detailed Description: Cas No. :25054-06-2 Specs:Assay ≥99%
Appearance light yellow or white block
Specific gravity(20 oC g/cm3) 1.15-1.17
Hydroxyl value(mgKOH/g) 75-85 110±10 240±10 110±10
Acid value(mgKOH/g) 1 max
Fe-Co 0-2
Water content ( Wt% ) 2% max
Molecular weight 350-450 1150-1250 1050-1150 1450-1550
Softening point(oC) 80-90 110±10 120±10 130±10

  CAS Registry Number:

25054-06-2

  Synonyms: ;Formaldehyde, polymer with cyclohexanone;CYCLOHEXANONE-FORMALDEHYDERESIN;Resins, ketone;
  Molecular Formula: C7H12O2
  Molecular Structure: 25054-06-2 MR 85D

  Company: Hefei TNJ Chemical Industry Co.,Ltd.     [ China ]        
  Contact: Sophia
  Tel: 0551-66191795
  Fax: 0551-65418697
  Email: info@tnjchem.com
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