Petroleum Resin 1.CAS NO:68131-77-1 2.Purity:above 99% 3.softening point:90-140 4.Prompt delivery

                                                           Petroleum resin C9

Characters:

CAS NO:68131-77-1

Apprance:light yellow flake

 Specification:

C9
Color (in 50% Toluene)	from No 3 to No.6
Soften Point (DC)	80-90;100+/-5;110+/-5;120+/-5;130+/-5;over 130
Acid value (mgKOH/g)	0.5max
Iodine value (g I2/100g)	60-120
Ash value	0.1% max.
PH value	6-8

 

C5
Color (in 50% Toluene)	No.4-5
Soften Point (DC)	80-90; 90-100; 100-110; 110-120
Acid value (mg/KOH/g)	0.5% max.
Iodine value (g I2/100g)	20/120
Ash value	0.1% max.

Physical and chemical properties:

 

The product is produced through the process of fractionation,thermal polymerization, flash evaporation and molding with the carbon nine as the raw material from ethylene fragmentation. This product is light yellow-brown granules, flakes or bulk solids with better transparency, gloss, compatibility,dissolvability of water, insulation, and excellent solubility and stability to the acid-base chemicals, and good bond and good thermal conductivity and so on.

Packing : 25kg pp bag , 17mt/20fcl

Service we can provide:

1.Mixed container,we can mix different items in one container.

2.Quality control,before shipment,free sample for test after shipment,keep sample for 3 years.

3.Prompt shipment with professional documents.

4.Packing as your request,with photo before shipment

any question, welcome here

(Good price) Petroleum Resin