Gum Rosin China is a big market for buyers, there is the best Gum Rosin prices here. Yuanrun Chemical Co. is a professional Rosin China manufacturer, welcome to buy Gum Rosin from us!
Propertied:This…
Gum Rosin China is a big market for buyers, there is the best Gum Rosin prices here. Yuanrun Chemical Co. is a professional Rosin China manufacturer, welcome to buy Gum Rosin from us!
Propertied:This…
Gum Rosin China is a big market for buyers, there is the best Gum Rosin prices here. Yuanrun Chemical Co. is a professional Rosin China manufacturer, welcome to buy Gum Rosin from us!
Propertied:This…
Gum Rosin China is a big market for buyers, there is the best Gum Rosin prices here. Yuanrun Chemical Co. is a professional Rosin China manufacturer, welcome to buy Gum Rosin from us!
Propertied:This…
Gum Rosin China is a big market for buyers, there is the best Gum Rosin prices here. Yuanrun Chemical Co. is a professional Rosin China manufacturer, welcome to buy Gum Rosin from us!
Propertied:This…
GUM ROSIN WW GRADE
Color Light yellow
Appearance Transparent
Softening Point (R. & B.) 76 °C min
Acid Value ( mg KOH/g ) 166 min
Unsaponifiable Matter 5% max
Insoluble Matter in Alcohol 0.03…
CAS number:8050-09-7
Molecular weight:302.451
Einecs:232-475-7
Appearance:Light yellow
Application of Gum Rosin/Colophony;
In the soap insdustry:
When cooked with soda ash or caustic soda, Gum …
Gum Rosin China is a big market for buyers, there is the best Gum Rosin prices here. Yuanrun Chemical Co. is a professional Rosin China manufacturer, welcome to buy Gum Rosin from us!
Propertied:This…
Gum Rosin China is a big market for buyers, there is the best Gum Rosin prices here. Yuanrun Chemical Co. is a professional Rosin China manufacturer, welcome to buy Gum Rosin from us!
Propertied:This…
Gum Rosin
Physical property: Gum Rosin is produced by advanced continuous distillation processing device with high quality oieoresin.
Application: Chinese gum rosin is a kind o f natural resin. It…
CAS No.: 8050-09-7
Item
Grade and Requirements
X
WW
WG
N
M
K
Color
slightly yellow
pale yellow
yellow
deep yellow
yellow brown
yellow red
Correspond to the stan…
Chemical Formular: C20H30O2
CAS No.: 8050-09-7
H S Code: 3806101000
Specification
GUM ROSIN WW GRADE
Color
Light yellow
Appearance
Transparent
Softening Point (R.…
1 Can be dissolved easily in many organic solvents.
2 Has special chemical activity.
3 An important raw material for the production of paper, coatings, inks, rubber, soaps, electronic industrial …
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