Disproportionated rosin


Disproportionated rosin  is a yellowish transparent solid based on gum rosin as raw material, become a stable hydrocarbon under catalytic reaction.


Application

It can be used to make synthetic rubber, water-soluble pressure sensitive adhesive, etc.


Specification

 Type

Spec.

 Abietic Acid Content(%)

 Color (Gardner)

Softening point(R&B)℃

 Acid value (mgKOH/g)

 Unsaponifiable matter (%)

Dehydroabietic Acid
Content(%)

 Super Grade

 0.1

6-7 

 75

155 

 10

 52

WW Grade

 0.5

8-9 

 75

 150

 12

 45


Packing

1. In galvanized iron drum of 220kgs net each. Available loadage in 1×20'fcl as:21.12mt(96 drum) .

2. In kraft paper bags of 25kgs net each. 16/18mt/20’fcl with/without pallet. 


Store

Store in cool place, avoid fire and high temperature, prohibit to store with oxidant agent.

Notice:

(1)All production may by designed according to the special request or formulation of the customer.

(2)The technical standards are formulated and revised by us.If there are changes,the lastest standard will be executed and assured by contract.


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