Methyl Rosinate
Methyl Rosinate, also called Methyl Ester of Rosin, is an amber-colored, near-neutral, tacky, viscous liquid. It is resinous in nature with clarity and high refractive index, low vapor pressure, high boiling point, and good thermal stability. It has excellent surface-wetting properties. These physical properties, plus its wide compatibility, make it useful in a variety of applications.
Our Methyl Ester of Rosin can substitute for Pinova product.
Substance Identification
| Synonyms | Methyl Ester of Rosin | Methanol Ester of Gum Rosin |
| CAS | 68186-14-1 |
| EINECS | 269-35-9 |
| FEMA | N/A |
| HS.CODE | 380690 |
| Molecular Formula | C21H32O2 |
| Moleclar Weight | 316.4776 |
Application & Uses
- used as a plasticizer for pressure sensitive and hot melt adhesives
- used as a gloss component in lacquers
- used as a softener for rubber compounds
- used as a component of inks, varnishes, and asphalt
Features & Benefits
- Clarity
- High refractive index
- High boiling point
- Low vapor pressure
- Good thermal stability
- Excellent surface wetting properties, viscosity, and tack
- Compatible and miscible with a wide variety of materials
- Insoluble in water
Sales Specification
| ITEM | VALUE |
|---|---|
| Appearance | an amber-colored, tacky, viscous liquid |
| Acid Value, mgKOH/g | 8 |
| Boiling Point, °C | 177~180 |
| Colour, Gardner | ≤4 |
| Density, at 25°C, kg/L | 1.023 |
| Flash Point, °C | 185 |
| Freezing Point, °C | -11 |
| Refractive Index, at 25°C | 1.5200~1.5300 |
| Saponification Number | 160 |
| Viscosity, at 25°C, cP | 2000-4000 |
GHS Hazard Statements
| No GHS data available |
Storage
- Free from contamination
- Keep storage below 30°C
- Keep dry
- In original packaging
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Remark
The above information is believed to be accurate and presents the best explanation currently available to us. We assume no liability resulting from above content. The technical standards are formulated and revised by customers’ requirement and us, if there are any changes, the latest specification will be executed and confirmed in the contract.
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