Products > Gum Turpentine

Gum Turpentine

Items

Premier Grade

First Grade

Heavy Grade

 Appearance

Transparent,anhydrors,on impurity and suspended substance

Color

Correspond to the standard of       GB/T 12902.3.2

no regulation

Relative density (d4 20)

0.87

0.88

0.94

Refractive index(nD  20)

1.4670~1.4710

1.4670~1.4780

1.5100

Initial Boiling point℃≥

150 ℃

150 ℃

irregular

Distillate at 170℃%≥

90%

85%

irregular

Acid Value(mgKOH/g)≤

0.5

1.0

 10.0 

 

GB / T8145-2003:

NOTE :

1. PROPERTIES AND USES : IT IS A KIND OF NATURAL RESIN , MAINLY COMPOSED OF VARIOUS RESIN ACIDS . IT CAN BE DISSOLVED EASILY IN MANY ORGANIC SOLVENTS , AND HAS SPECIAL CHEMICAL ACTIVITY . SO IT IS AN IMPORTANT RAW MATERIAL FOR THE MANUFACTURE OF PAPER , COATINGS , INKS , RUBBERS , SOAPS , ELECTRONIC INDUSTRIAL PRODUCTS , FOOD GRADE ESTER GUM , AND ROSIN ESTER RESINS ETC .

2. PACKING : DRUM — NET WEIGHT 225KGS EACH DRUM .

3. THE STANDARDS OF GB / T8145-2003 IS NATIONAL STANDARD OF PEOPLE'S REPUBLIC OF CHINA . IF THERE ARE CHANGES , THE LAST STANDARD WILL BE EXECUTED AND ASSURED BY CONTRACT .


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