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Excellent Viscosity Pine Gum Rosin Colophony WW Grade 8050-09-7 For Coating

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Ecopower(Guangzhou) New material Co.,limited

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Excellent Viscosity Pine Gum Rosin Colophony WW Grade 8050-09-7 For Coating

MOQ : Negotiation,metric tons

Price : Negotiation, Metric Ton

Payment Terms : L/C, D/A, D/P, T/T

Supply Ability : 12,000 Metric Tons /per Year

Delivery Time : 7-14days after offical order

Packaging Details : 225kg/Galvanized iron drum, it loads 21.6 MT/20 FCL without pallet

Brand Name : Ecopower

Model Number : Gum Rosin WW grade

Certification : ISO 9001

Place of Origin : China

CAS NO. : 8050-09-7

EINECS NO. : 232-475-7

Other Name : Colophony

Grade : WW

MF : C20H30O2

Purity : Nature

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Excellent Viscosity Pine Gum Rosin Colophony WW Grade in Coating

Description

Gum rosin is the transparent light yellow or transparent yellow solid. It is a kind of natural resin, mainly composed of various kinds of resin acids; it can be dissolved easily in many organic solvents, and has special chemical activity.

Specifications

Specifications	Pinus Masoniana Rosin
Specifications	Super Grade X	1^ST Grade WW	2^ND Grade WG
Appearance&Color,	Transparent light yellow		Transparent yellow
Softening Point (R&B)^oC	≥76	≥76	≥76
Acid value.(mg KOH/g)	≥166	≥166	≥165
Unsop.matter(%)	≤5.0	≤5.0	≤5.0
Alcohol Insol.Sustance(%)	≤0.03	≤0.03	≤0.03
Ash(%)	≤0.02	≤0.02	≤0.02

Specifications	Pinus Elliottii Rosin
Specifications	Super Grade X	1^ST Grade WW	2^ND Grade WG
Appearance&Color,	Transparent light yellow		Transparent yellow
Softening Point (R&B)^oC	≥76	≥76	≥76
Acid value.(mg KOH/g)	≥165	≥165	≥164
Unsop.matter(%)	≤8.0	≤8.0	≤8.0
Alcohol Insol.Sustance(%)	≤0.03	≤0.03	≤0.03
Ash(%)	≤0.02	≤0.02	≤0.02

Application

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.

Package and Storage

1. Packing: 225kg/galvanized iron drums;25kg/paper bag per custom requirement.
2. Storage: Kept in a low temperature, dry and ventilated place, avoid direct sunlight.
3. Shelf life: One year in ventilating, cool and dry area.

Product Tags:

pine resin

natural gum resin

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