Gum Rosin
USD $2,100 - $2,300 /Metric Ton
Min.Order:1 Metric Ton
Guangzhou Friendo Chemicals Co., Ltd.
Gum Rosin
Grade : X ; WW ; WG; N; M & K
Basic Details:
CAS No.: 8050-09-7
MF: C20H30O2
EINECS No.: 232-475-7
Purity: 100%
Appearance: transparent ,pale yellow solid
Specifications:
Item | X | WW | WG | N | M | K |
Color | slightly yellow | pale yellow | yellow | deep yellow | yellow brown | yellow red |
Correspond to the standard glass color piece of rosin | ||||||
Appearance | transparent solid | |||||
Softening Point (ball & ring) | 76 ℃ min | 75 ℃ min | 74 ℃ min | |||
Acid No.( mgKOH/g ) | 166 min | 165 min | 164 min | |||
Unsaponifiable Material | 5% max | |||||
Alcohol Insoluble Material | 0.03 % max | 0.04 % max | ||||
Ash ( % ) | 0.02 max | 0.03 max | 0.04 max |
Usage:
Gum rosin is an important raw material which used in manufacture of adhesive, coating, inks, rubber, soaps, paper etc.
Packing:
Packing in galvanized iron drum/225kg, 96drums/21.6mt per 1x20'fcl container
Pls contact our Sales Department:
Mr Tony Cheng
Tel:86-20-82562835 Fax:86-20-82552160
Mobil:86-13602871707
Skype:friendo.tony/friendo.doc/friendo.amy
Website: