GUM ROSIN WW GRADE

• Post Date:

  May 20,2016

• Expiry Date:

  Nov 16,2016

• Detailed Description:

  Product Name:GUM ROSIN WW GRADE
  CAS No.:8050-09-7
  EINECS NO.:232-475-7
  Molecular Formula:C₁₉H₂₉COOH
  Definition:Natural organic compound, mainly composed of resins.  Possesses chemical activity when dissolved in many organic solvents .  It is also used for the manufacturing of paper, paint, soap and printing ink.  Easily softened and oxidized.  In the oil paint industry, the carboxylation reaction of resin acid is usually employed to produce resinate for further use . In the producing of synthetic rubber and printing ink, resin acid is changed into disproportionate rosin, polymerized rosin, hydrogenated rosin, for further use by its double bond reaction
  Packing & Loading:200 KGS NET DRUM / 19.2MT
   

  DESCRIPTION	STANDARD
  SOFTENING POINT RING & BALL	Min 78°C
  COLOUR BY LOVIBOND COMPARATOR	WW
  IMPURITY / SOLUBILITY IN TOLUEN	Max 0.05%
  ACID VALUE	160-190
  SAPONIFICATION VALUE	170-220
  IODINE VALUE	5-25
  ASH CONTENT	Max 0.04%
  VOLATILE OIL CONTENT	Max 2.0%

• Company:

  Zibo Saibo Import & Export Co., Ltd     [ China ]        

• Contact:

  Ms Chen

• Tel:

  0533-5201430

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  0533-5202046

• Email:

  manager@sinosaibo.com