Hebei, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
3000000 RMB
Plant Area:
101~500 square meters
Management System Certification:
ISO 9001, ISO 9000
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workday
Sample Available

Tall Oil Rosin, Gum Rosin, Rosin manufacturer / supplier in China, offering Black N Grade Gum Rosin for Ink Printing, Soil Conditioner Organic Fertilizer Sodium Humate, Sodium Humate 70% 60% 50% Humic Acid Content for Drill or Animal Feed Additive and so on.

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Black N Grade Gum Rosin for Ink Printing

Get Latest Price
Purchase Qty. / Reference FOB Price
1-17 Tons US $1,620
18+ Tons US $1,280
Production Capacity: 500mt/Month
Transport Package: 225kg/ Galvanized Metal Drum
Payment Terms: L/C, T/T, Western Union
Type: Resin Rosin
Grade: First Grade
Usage: Industrial, Coating Auxiliary, Paper Making
Packaging: Drum
Color: Light Yellow
CAS No.: 8052-10-6

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Basic Info

Model NO.: Black N Grade Gum Rosin for Ink Printing
Trademark: Eminent
Specification: ISO 9001
Origin: China
HS Code: 3806101000

Product Description

Black N Grade Gum Rosin for Ink Printing

Product Description
Tall oil rosin is a product of crude tall oil vacuum distillation. Tall oil rosin appears as a mixture of resin acids: abietic, ihydroabietic, palustric, neoabietic, isopimaric, and others. Aside from resin acids the tall oil rosin contains up to 6% of unsaponifiable matters.
Suggested Application
A supplement at alkyd resins producing for additional hardness and shine of paint-and-lacquer coating
The bulk of rosin is subjected to disproportionation and used in emulgators for producing of synthetic rubber
Obtaining glycerol and pentaerythrit esters mostly
Soldering process in electronics
Cable varnish and paper sizing
General rubber goods making
In other fields of industry
Product Identification
Substance Name: Tail Oil Rosin
CAS#: 8052-10-6
EINECS#: 232-304-6
HS.CODE#: 380300
Sales Specifications
Appearance: Substance of light yellow to light brown with light specific odor
Insolubles: 0.03% Max
Sap Value: 167 mg KOH/g Min
Acid Value: 161 mg KOH/g Min
Flash Point: Above 200C
Density: 1050 kg/m3 at 20C
Solubility in water: Insoluble


Name of Index








slight yellow

light yellow


yellow deep

yellow brown

yellow red


Transparent solid

Softening Point
(R. & B.)

             72ºC-78ºC min

        70ºC-74ºC min

Acid Value 
(mg KOH/g)

                  162 min

           160 min

Unsaponifiable Matter



Insoluble Matter in 

             0.03% max

        0.05% max

Packing: 225kgs in drum, 180kgs in drum
To keep in dry and good ventilated place separately from food.
To keep far from sources of heat.
To keep from direct sunlight.
To keep far from sources of the open flame.
Do not smoke in.
Exclude access of children and animals.
To store product at an ambient temperature.
The warehouse should provide protection of substance againstdirect influence of sunlights, humidity, pollution and mechanical damage.
Additional special requirements to conditions of storage are not present.

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