Qingdao Highsky International Trade Co., Ltd.
Main products:Sodium Sulphate,Calcium Carbonate,Glacial Acetic Acid,Direct Yellow
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Contact Us
  • Contact Person : Ms. Wong Yuni
  • Company Name : Qingdao Highsky International Trade Co., Ltd.
  • Tel : 86-532-55579890
  • Fax : 86-532-55579840
  • Address : Shandong,Qingdao,Room 2-2316 Artech Space,No.63 Haier Road,Laoshan District,Qingdao
  • Country/Region : China
  • Zip : 266000

Rosin resin--Rosin Ester

Rosin resin--Rosin Ester
Product Detailed
Related Categories:Polymer
Related Product Searches:Rosin resin--Rosin Ester,High Quality,rosin,rosin modified resin
Appearance: transparent Color(species standard): light yellow Softening point(R and B, deg C): 76.min

gum rosin

Propertied:This product natural themoplastic resin with speacial physical and chemical properties,composed of several kinds of resin acids.~

Obtained from crude pine gun
Standard:GB/T 8145/8146-2003
Specifications
ItemXWWWGNM 
Colorslight yellowpale yellowyellowdeep yellowyellow brown 
 Correspond to the standard glass color piece of rosin
Appearancetransparent solid
Softening Point(ball&ring)76°Cmin75°Cmin74°Cmin
Acid No.(mgKOH/g)166min165min164min
Unsaponifiable Material5%max6%max
Alcohol insoluble Materical0.03%max0.04%max
Ash(%).max0.020.030.04
 
Special properties
natural organic compound,compound,mainly composed of resins
Uses
raw material for making soap,paper,paint and rubber
intermediate for synthetic organic chemicals
Packing,storing and transporting
in galvanized iron drum,225kg net each drum
must be kept away from heat and flame.

Rosin resin--Rosin Ester



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