Gum Rosin Ester Deep Yellow N Grade
Basic Info
Model No.: Resina de goma/Colofonia de goma
Product Description
Model NO.: Resina de goma/Colofonia de goma Grade: First Grade Packaging: Drum CAS No.: 8050-09-7 Trademark: Eminent Origin: China Type: Resin Rosin Usage: Industrial, Coating Auxiliary Color: Light Yellow Chemical Formula: C19h29 Cooh Specification: ISO 9001 Gum Rosin Ester Deep Yellow N Grade
1. Description
Other Name: Colophony, Rosin ester, Colofonia
CAS No.:8050-09-7
Chemical Formula: C19H29 COOH
Produced from crude pine gum natural organic compound, mainly composed of resins.
2. Specifications
3. Uses
-raw material for making soap, paper, paint, and rubber.
-intermediate for synthetic organic chemicals
4. Packaging and Supply
-In galvanized iron drum, 225 kg net each drum
-It must be kept away from heat and flame.
Contact us if you need more details on Gum Rosin. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Rosin、Paint. If these products fail to match your need, please contact us and we would like to provide relevant information.
1. Description
Other Name: Colophony, Rosin ester, Colofonia
CAS No.:8050-09-7
Chemical Formula: C19H29 COOH
Produced from crude pine gum natural organic compound, mainly composed of resins.
2. 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) | min76 | min75 | min74 | |||
| Acid No. ( mgKOH/g ) | min166 | min165 | min164 | |||
| Unsaponifiable Material | max5 | max5 | max5 | |||
| Alcohol Insoluble Material | max0.03 | max0.03 | max0.04 | |||
| Ash ( % ) | max0.02 | max0.03 | max0.04 | |||
3. Uses
-raw material for making soap, paper, paint, and rubber.
-intermediate for synthetic organic chemicals
4. Packaging and Supply
-In galvanized iron drum, 225 kg net each drum
-It must be kept away from heat and flame.
Contact us if you need more details on Gum Rosin. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Rosin、Paint. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Rosin & Forest Chemical
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