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Gum Rosin

  Post Date: Sep 17,2015
  Expiry Date: Sep 16,2016
  Detailed Description: Cas No. :8050-09-7 Quantity: 1000Kilograms
Specs:ww Grade
Payment Method: T/T
Gum resin also named Colophony, it is a kind of natural resin, that composed of various kinds resin acids, and having special physical and chemical properties.
it is an important raw material for the production of paper, coatings, inks, rubber, soaps, electronic industrial products, food grade ester gum, rosin ester resins etc.
Appearance: Transparent hard crispy solid.
Grade: X, WW, WG, N, M, K
Packing: (1) Drum: Galvanized iron drum, 225kg net each drum.
(2) Bag: Intertexture or kraft paper bag, 25kg net each bag.

  CAS Registry Number:


  Synonyms: ;Disproportionated rosin;Colophony;Pine rosin;Rosin;Rosin Solder Flux Fume;Wood rosin;(4aR)-7-isopropyl-1,4a-dimethyl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid;
  Molecular Formula: C20H30O2
  Molecular Weight: 302.451
  Molecular Structure: 8050-09-7 gum rosin

  Company: Hengshui Zehao Chemicals Co.,Ltd     [ China ]        
  Contact: Lisa Lee
  Tel: 0318-7922977
  Fax: -0318-2811996
  Email: hszehao@yeah.net
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