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Rosin, Gum Rosin, Chemical manufacturer / supplier in China, offering Colophony Natural Gum Rosin with Low Price, Fertilizer Powder and Granular Potassium Nitrate, A4 Paper, A4 Copy Paper, Office Paper 80g and so on.

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Supplier Homepage Product Rosin & Forest Chemical Colophony Natural Gum Rosin with Low Price

Colophony Natural Gum Rosin with Low Price

FOB Price: US $1,500 / Ton
Min. Order: 5 Tons
Min. Order FOB Price
5 Tons US $1,500/ Ton
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Production Capacity: 5000
Transport Package: in Galvanized Iron Drum, 225kgs Net Each Drum
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: ww grade
  • Grade: First Grade
  • Packaging: Drum
  • Color: Light Yellow
  • Einecs No.: 232-475-7
  • Place of Origin: China (Mainland)
  • Unsaponifiable Matter: Less Than 5%
  • Softening Point: More Than 76 Celsius Degree
  • Acid Number: More Than 166
  • Specification: SGS CE
  • HS Code: 8050097
  • Type: Resin Rosin
  • Usage: Industrial, Coating Auxiliary, Food Processing, Paper Making, Instrument, Lighting, Chinese Medicine, Water Treatment Chemicals, Textile Auxiliary
  • Processing Method: Drip Method
  • CAS No.: 8050-09-7
  • Other Names: Colophony
  • Purity: 100%
  • OEM/ODM: Welcome
  • Ethanol Insolubles: Less Than 0.03%
  • Trademark: OEM/ODM
  • Origin: China Mainland
Product Description

Parameter

Grade

Standard: GB8145-87

X

WW

WG

APPEARANCE

Transparent

Transparent

Transparent

COLOR

Light Yellow

Pale Yellow

Yellow

SOFTENING POINT(R&B)°C

77.0

76.0

75.0

ACID NUMBER(mg KOH / g)≥

166.0

166.0

164.0

UNSAPONIFIABLE MATTER % ≤

5.0

5.0

5.0

ETHANOL INSOLUBLES % ≤

0.030

0.030

0.030

ASH CONTENT % ≤

0.020

0.020

0.020

Pecifications
Gum Rosin is made of natural resin, its general formula is C20H30O2
General Description
CAS No. 8050-09-7
It is a kind of natural resin, that composed of various kinds resin acids, and having special physical and chemical properties.

Main Applications
It is an important raw material for the manufacture of adhesive, coating, inks, rubber, soaps, paper etc.

Packaging
In galvanized iron drum, 225kgs net each drum
In kraft paper bag without liner, 25kgs net each bag
In polypropylene woven bag, 25kgs net each bag

Technical Data Sheet

Packaging Detail: In galvanized iron drum, 225kgs net each drum In kraft paper bag without liner, 25kgs net each bag In polypropylene woven bag, 25kgs net each bag
Delivery Detail: Within 10-15 days
Product Categories
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