Product name：DISPROPORTIONATED ROSIN

Product category：Plant Extract

Product price：undetermined

model：

Minimum Order Quantity：0

Company name： null

tel：1

Product intro：

DISPROPORTIONATED ROSIN

１、Specifications

Item	Extra grade	1st grade
Color.not darker than rosin color grade	WG-WW grade	N grade
Abietic Acid (%),max	0.1	0.5
Dehydroabietic Acid(%) min	52	45
Softening point (by Ball & Ring) ℃,min	75
Acid No (mg KOH/g), min	155	150
Unsaponifiable Material (%) max	10	12

2、Properties and uses

Disproportionated Rosin is obtained by isomerizing Gum Rosim with a catalyst,it mainly consists of dehydr　oabietic acid and important somponent for making potassium soaps and raw material for abhesives and chewing gum.

3、 Packing:

(1)In galvanized iron drums of 225kgs net each. drum must be kept away from heat & flame.

(2)Packing specified by customers.

4、Technical specification:

The above technical specification is the industy standard of people’s Republic of China. If there are changes, the latest specification will be executed and assured by congtract.