Description: Gum Rosin is a natural, solid resin obtained from the exudate of living pine trees, specifically through the distillation of pine gum. It is characterized by its pale yellow to amber colour, glossy appearance, and brittle texture at room temperature. Gum Rosin primarily consists of resin acids, such as abietic acid, and a variety of other organic compounds. Its exact composition may vary depending on the species of pine and the geographical origin of the raw material. Gum Rosin is available in various grades, such as WW, WG, and X, which indicate purity and colour, and in different forms like lumps, flakes, or powders to suit diverse industrial needs.
● Iron Drum, 200 kg net each.
● Paper Bag, 25 kg net each.
● Tins, 17 Kg net each
MEG is recognized for its high density and excellent emulsifying properties, making it valuable in various industrial applications beyond food and beverages. Its safety and efficacy are well-documented, with approval for use in specified applications
A key ingredient in hot-melt adhesives, pressure-sensitive adhesives, and sealants due to its tackifying properties.
Enhances gloss, adhesion, and stability in printing inks, varnishes, and paints.
Used as a softening and binding agent in rubber compounding.
Improves water resistance and surface properties in the paper industry.
An ingredient in depilatory products, cosmetics, and fragrances.
Used in the production of chewing gum (food-grade varieties).
A key ingredient in hot-melt adhesives, pressure-sensitive adhesives, and sealants due to its tackifying properties.
Enhances gloss, adhesion, and stability in printing inks, varnishes, and paints.
Used as a softening and binding agent in rubber compounding.
Improves water resistance and surface properties in the paper industry.
An ingredient in depilatory products, cosmetics, and fragrances.
Used in the production of chewing gum (food-grade varieties).
A key ingredient in hot-melt adhesives, pressure-sensitive adhesives, and sealants due to its tackifying properties.
Enhances gloss, adhesion, and stability in printing inks, varnishes, and paints.
Used as a softening and binding agent in rubber compounding.
Improves water resistance and surface properties in the paper industry.
Used in the production of chewing gum (food-grade varieties).
An ingredient in depilatory products, cosmetics, and fragrances.
Midhills: Pines simplified – Simplifying pine, delivering excellence in every derivative.
An ISO 9001/FSSC 22000 certified company
© 2025 Midhills Rosin and Turpenes Pvt. Ltd. All rights reserved.
| Characteristics | Pine oil-18 | Pine oil-22 | Pine oil-28 | Pine oil-32 | Pine oil-42 | Pine oil-50 |
|---|---|---|---|---|---|---|
| Visual inspection | Pale Yellow to Clear Colourless | Pale Yellow to Clear Colourless | Pale Yellow to Clear Colourless | Pale Yellow to Clear Colourless | Pale Yellow to Clear Colourless | Pale Yellow to Clear Colourless |
| Odour Evaluation | Complies | Complies | Complies | Complies | Complies | Complies |
| Specific Gravity @ 20ᵒ c | 0.860 - 0.880 | 0.860 - 0.880 | 0.860 - 0.880 | 0.860 - 0.880 | 0.870 - 0.890 | 0.890 - 0.910 |
| Density @ 20/4ᵒ c | 0.860 - 0.880 | 0.860 - 0.880 | 0.860 - 0.880 | 0.860 - 0.880 | 0.870 - 0.890 | 0.890 - 0.910 |
| Density @ 15/15ᵒ c | 0.860 - 0.880 | 0.860 - 0.880 | 0.860 - 0.880 | 0.860 - 0.880 | 0.870 - 0.890 | 0.890 - 0.910 |
| Refractive ibdex @ 20ᵒ c | 1.4700 - 1.4800 | 1.4700 - 1.4800 | 1.4700 - 1.4800 | 1.4700 - 1.4800 | 1.4700 - 1.4800 | 1.4750 - 1.4850 |
| TTA (by G.C.) | 50 - 60 | |||||
| Terpene alcohol | 18 - 20 | 22 - 25 | 28 - 30 | 32 - 35 | 42 - 45 | |
| Acid Value/Number | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 |
| Solubility (in IPA) | Clear | Clear | Clear | Clear | Clear | Clear |
| Moisture Content | ||||||
| Characteristics | Pine oil-70 | Pine oil-85 (Double Distilled) | Pine oil-85 (by D/H) | Pine oil-85 (Special) | Pine oil-85 (Extra) | Pine oil-90 |
| Visual inspection | Pale Yellow to Clear Colourless | Pale Yellow to Clear Colourless | Pale Yellow to Clear Colourless | Pale Yellow to Clear Colourless | Pale Yellow to Clear Colourless | Pale Yellow to Clear Colourless |
| Odour Evaluation | Complies | Complies | Complies | Complies | Complies | Complies |
| Specific Gravity @ 20ᵒ c | 0.910 - 0.930 | 0.915 - 0.935 | 0.920 - 0.940 | 0.920 - 0.940 | 0.920 - 0.940 | 0.920 - 0.940 |
| Density @ 20/4ᵒ c | 0.910 - 0.930 | 0.920 - 0.940 | 0.920 - 0.940 | 0.920 - 0.940 | 0.920 - 0.940 | |
| Density @ 15/15ᵒ c | 0.910 - 0.930 | 0.920 - 0.940 | 0.920 - 0.940 | 0.920 - 0.940 | 0.920 - 0.940 | |
| Refractive ibdex @ 20ᵒ c | 1.4750 - 1.4850 | 1.4750 - 1.4900 | 1.4790 - 1.4890 | 1.4790 - 1.4890 | 1.4790 - 1.4890 | 1.4790 - 1.4890 |
| TTA (by G.C.) | 70 - 75 | 85 - 100 | 85 - 100 | 90 - 100 | ||
| Terpene alcohol | ≥85 | 85 - 90 | ||||
| Acid Value/Number | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 |
| Solubility (in IPA) | Clear | Clear | Clear | Clear | Clear | Clear |
| Moisture Content | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 1 |
Terpineol PG
| Characteristics | Meas. Unit | Lower Limit | Upper Limit |
|---|---|---|---|
| Visual Inspection | - | Clear Colourless | Clear Colourless |
| Odour Evaluation | - | - | - |
| Specific Gravity @ 20° C | - | 0.920 | 0.940 |
| Density @ 20/4° C | - | 0.920 | 0.940 |
| Density @ 15/15° C | - | 0.920 | 0.940 |
| Refractive Index @ 20°C | - | 1.4790 | 1.4890 |
| Total Terpineol (by G.C.) | % | 85 | 95 |
| Total Alcohol (by G.C.) | % | 98 | 100 |
| Moisture Content | % | 0 | 1 |
| Acid Value / Number | Mg KOH/gm | 0 | 1 |
| Solubility (in IPA) | - | - | - |
| Characteristics | Meas. Unit | Lower Limit | Upper Limit |
|---|---|---|---|
| Visual Inspection | - | Clear Colourless | Clear Colourless |
| Odour Evaluation | - | - | - |
| Specific Gravity @ 20° C | - | 0.920 | 0.940 |
| Density @ 20/4° C | - | 0.920 | 0.940 |
| Density @ 15/15° C | - | 0.920 | 0.940 |
| Refractive Index @ 20°C | - | 1.4790 | 1.4890 |
| Total Terpineol (by G.C.) | % | 92 | > 92 |
| Total Alcohol (by G.C.) | % | 97 | 100 |
| Moisture Content | % | 0 | 1 |
| Acid Value / Number | Mg KOH/gm | 0 | 1 |
| Solubility (in IPA) | - | - | - |
| Chemical Name : | Mixture of terpene alcohols and Terpenes |
|---|---|
| CAS No. : | 8000-41-7 / 8002-09-3 |
| EINECS No. : | 232-268-1 |
| FEMA No. : | 3045 |
| Mol. Formula : | C10H18O & C10H16 |
| Mol. Weight : | 154.29 |
| Tariff No. : | 3805 90 90 |
| Tenacity : | 16 Hr |
| Usage Level : | Upto 30% |
| Olfactive Note : | Pleasant, Piny Smell,smooth |
| Packaging : | Good quality Galvanized drums, IBC’s |
| Pack Size : | 185 kgs |
| Transport Info : | DG Class: 3; UN 1993; PG III; |
| Shelf Life : | NA |
| Visual Appearance | NA |
| Colour (Gardner Scale) | Max. 1.0 |
| Density ( gm/ml ) @ 25°C | 0.923 – 0.930 |
| Refractive Index @ 20°C | 1.4790 – 1.4890 |
| Solubility | Water solubility: ≈2847mg/L at 20°C |
| Boiling Point | 170 − 225 °C |
| Flash Point (TCC) | 80 − 88°C |
| Typical GLC Purity | Total Terpineol Content : 85 – 100% |
| Acid Value | Not more than 1.0 |
| Chemical Name : | Mixture of terpene alcohols and Terpenes |
|---|---|
| CAS No. : | 98-55-5, 586-62-9, 138-86-3 |
| EINECS No. : | 202-680-6, 209-578-0, 205-341-0 |
| FEMA No. : | 3045 |
| Mol. Formula : | C10H18O & C10H16 |
| Mol. Weight : | 154.29 |
| Tariff No. : | 3805 90 90 |
| Tenacity : | 16 Hr |
| Usage Level : | Upto 30% |
| Olfactive Note : | Pleasant, Piny Smell,smooth |
| Packaging : | Good quality Galvanized drums, IBC’s |
| Pack Size : | 185 kgs |
| Transport Info : | DG Class: 3; UN 1993; PG III; |
| Shelf Life : | NA |
| Visual Appearance | NA |
| Colour (Gardner Scale) | Max. 1.0 |
| Density ( gm/ml ) @ 25°C | 0.910 – 0.920 |
| Refractive Index @ 20°C | 1.4750 – 1.4850 |
| Solubility | Immiscible in water |
| Boiling Point | 170 − 230 °C |
| Flash Point (TCC) | ≈77°C |
| Typical GLC Purity | Total Terpineol Content : 70 – 100% |
| Acid Value | Not more than 1.0 |
| Chemical Name : | Mixture of terpene alcohols and Terpenes |
|---|---|
| CAS No. : | 8002-09-3 |
| EINECS No. : | 202-680-6, 209-578-0, 205-341-0 |
| FEMA No. : | 3045 |
| Mol. Formula : | C10H18O & C10H16 |
| Mol. Weight : | 154.29 |
| Tariff No. : | 3805 90 90 |
| Tenacity : | 16 Hr |
| Usage Level : | Upto 30% |
| Olfactive Note : | Pleasant, Piny Smell,smooth |
| Packaging : | Good quality Galvanized drums, IBC’s |
| Pack Size : | 185 kgs |
| Transport Info : | DG Class: 3; UN 1993; PG III; |
| Shelf Life : | NA |
| Visual Appearance | NA |
| Colour (Gardner Scale) | Max. 1.0 |
| Density ( gm/ml ) @ 25°C | 0.900 – 0.914 |
| Refractive Index @ 20°C | 1.4740 – 1.4810 |
| Solubility | Immiscible in water |
| Boiling Point | 170 − 220 °C |
| Flash Point (TCC) | ≈77°C |
| Typical GLC Purity | Total Terpineol Content : 60 – 100% |
| Acid Value | Not more than 1.0 |
| Chemical Name : | Mixture of terpene alcohols and Terpenes |
|---|---|
| CAS No. : | 98-55-5, 586-62-9, 138-86-3 |
| EINECS No. : | 202-680-6, 209-578-0, 205-341-0 |
| FEMA No. : | 3045 |
| Mol. Formula : | C10H18O & C10H16 |
| Mol. Weight : | 154.29 |
| Tariff No. : | 3805 90 90 |
| Tenacity : | 2 Hr |
| Usage Level : | Upto 30% |
| Olfactive Note : | Pleasant, Piny Smell,smooth |
| Packaging : | Good quality Galvanized drums, IBC’s |
| Pack Size : | 185 kgs |
| Transport Info : | DG Class: 3; UN 1993; PG III; |
| Shelf Life : | NA |
| Visual Appearance | NA |
| Colour (Gardner Scale) | Max. 1.0 |
| Density ( gm/ml ) @ 25°C | 0.900 – 0.910 |
| Refractive Index @ 20°C | 1.4750 – 1.4950 |
| Solubility | Immiscible in water |
| Boiling Point | 150 − 230 °C |
| Flash Point (TCC) | ≈71°C |
| Typical GLC Purity | Alpha – terpineol content , (percent by weight) : 18 – 50% |
| Acid Value | Not more than 1.0 |
| Chemical Name : | Mixture of terpene alcohols and Terpenes |
|---|---|
| CAS No. : | 586-62-9, 138-86-3, 98-55-5 |
| EINECS No. : | 209-578-0, 205-341-0, 202-680-6 |
| FEMA No. : | 3046 |
| Mol. Formula : | C10H18O & C10H16 |
| Mol. Weight : | 154.29 |
| Tariff No. : | 3805 90 90 |
| Tenacity : | 1 Hr |
| Usage Level : | Upto 30% |
| Olfactive Note : | Pleasant, Piny Smell,smooth |
| Packaging : | Good quality Galvanized drums, IBC’s |
| Pack Size : | 185 Kg |
| Transport Info : | DG Class: 3; UN 1993; PG III; Marine Pollutant |
| Shelf Life : | NA |
| Visual Appearance | NA |
| Colour (Gardner Scale) | Max. 1.0 |
| Density ( gm/ml ) @ 25°C | 0.868 – 0.880 |
| Refractive Index @ 20°C | 1.4700 – 1.4885 |
| Solubility | Immiscible in water |
| Boiling Point | NA |
| Flash Point (TCC) | 58°C |
| Typical GLC Purity | Sum of Alcohols by GC : 20 – 25% |
| Acid Value | Not more than 1.0 |
| Characteristics | Meas. Unit | Lower Limit | Upper Limit |
|---|---|---|---|
| Appearance | - | - | - |
| Odour Evaluation | - | - | - |
| Specific Gravity @ 25°C | - | 1.05 | 1.10 |
| Softening Point (Ball and Ring Method) | (°C) | 95 | 105 |
| Acid Value / Number | Mg KOH/gm | 10 | 20 |
| Colour Value | GT | 4 | 7 |
| Solubility (in Toluene) | 1:1 | - | - |
| Characteristics | Meas. Unit | Lower Limit | Upper Limit |
| Appearance | - | - | - |
| Characteristics | Meas. Unit | Lower Limit | Upper Limit |
|---|---|---|---|
| Appearance | - | - | - |
| Odour Evaluation | - | - | - |
| Specific Gravity @ 25°C | - | 1.05 | 1.10 |
| Softening Point (Ball and Ring Method) | (°C) | 75 | 85 |
| Acid Value / Number | Mg KOH/gm | 150 | 170 |
| Colour Value | GT | 6 | 8 |
| Solubility (in Toluene) | 1:1 | - | - |
| Characteristics | Meas. Unit | Lower Limit | Upper Limit |
|---|---|---|---|
| Visual Inspection | - | Pale yellow | Clear Colourless |
| Odour Evaluation | - | - | - |
| Specific Gravity @ 20° C | - | 0.850 | 0.870 |
| Density @ 20/4° C | - | 0.850 | 0.870 |
| Density @ 15/15° C | - | 0.850 | 0.870 |
| Refractive Index @20°C | - | 1.4700 | 1.4800 |
| Bita-Pinene (by G.C.) | % | 95 | >95 |
| Acid Value / Number | Mg KOH/gm | 0 | 1 |
| Solubility (in IPA) | - | - | - |
| Characteristics | Meas. Unit | Lower Limit | Upper Limit |
|---|---|---|---|
| Visual Inspection | - | Pale yellow | Clear Colourless |
| Odour Evaluation | - | - | - |
| Specific Gravity @ 20° C | - | 0.850 | 0.870 |
| Density @ 20/4° C | - | 0.850 | 0.870 |
| Density @ 15/15° C | - | 0.850 | 0.870 |
| Refractive Index @ 20°C | - | 1.4600 | 1.4700 |
| Alpha – Pinene (by G.C.) | % | 95 | >95 |
| Acid Value / Number | MgKOH/gm | 0 | 1 |
| Solubility (in IPA) | - | - | - |
| Characteristics | Meas. Unit | Lower Limit | Upper Limit |
|---|---|---|---|
| Visual Inspection | - | Pale Yellow | Clear Colourless |
| Odour Evaluation | - | - | - |
| Specific Gravity @ 20° C | - | 0.850 | 0.870 |
| Density @ 20/4° C | - | 0.850 | 0.870 |
| Density @ 15/15° C | - | 0.850 | 0.870 |
| Refractive Index @ 20°C | - | 1.4850 | 1.4950 |
| Terpinolene (by G.C.) | % | 95 | 98 |
| Acid Value / Number | Mg KOH/gm | 0 | 1 |
| Solubility (in IPA) | - | - | - |
| Characteristics | Meas. Unit | Lower Limit | Upper Limit |
|---|---|---|---|
| Visual Inspection | - | Pale Yellow | Clear Colourless |
| Odour Evaluation | - | - | - |
| Density @ 20° C | - | 0.931 | 0.937 |
| Refractive Index @20°C | - | 1.4990 | 1.5060 |
| Longifolene (by G.C.) | % | 80 | 95 |
| Caryopyllene Beta (by G.C.) | % | 5 | 13 |
| Characteristics | Meas. Unit | Lower Limit | Upper Limit |
|---|---|---|---|
| Visual Inspection | - | Pale Yellow | Clear Colourless |
| Odour Evaluation | - | - | - |
| Specific Gravity @ 20° C | - | 0.850 | 0.870 |
| Density @ 20/4° C | - | 0.850 | 0.870 |
| Density @ 15/15° C | - | 0.860 | 0.870 |
| Refractive Index @ 20°C | - | 1.4700 | 1.4800 |
| Carene (by G.C.) | % | 92 | >92 |
| Acid Value / Number | MgKOH/gm | 0 | 1 |
| Solubility (in IPA) | - | - | - |
| Characteristics | Meas. Unit | Lower Limit | Upper Limit |
|---|---|---|---|
| Visual Inspection | - | PaLe Yellow | Clear Colourless |
| Odour Evaluation | - | - | - |
| Specific Gravity @ 20° C | - | 0.850 | 0.870 |
| Density @ 20/4° C | - | 0.850 | 0.870 |
| Density @ 15/15° C | - | 0.850 | 0.870 |
| Refractive Index @ 20°C | - | 1.4700 | 1.4800 |
| (Alpha + Bita) Pinene (by G.C.) | % | 25 | >25 |
| Acid Value / Number | Mg KOH/gm | 0 | 5 |
| Solubility (in IPA) | - | - | - |
| Characteristics | Meas. Unit | Lower Limit | Upper Limit |
|---|---|---|---|
| Visual Inspection | - | Pale Yellow | Clear Colourless- |
| Odour Evaluation | - | - | - |
| Specific Gravity @ 20° C | - | 0.850 | 0.870 |
| Density @ 20/4° C | - | 0.850 | 0.870 |
| Density @ 15/15° C | - | 0.850 | 0.870 |
| Refractive Index @ 20°C | - | 1.4700 | 1.4800 |
| Carene (by G.C.) | % | 60 | >60 |
| Total DD (by G.C.) | % | 90 | 100 |
| Acid Value / Number | Mg KOH/gm | 0 | 1 |
| Solubility (in IPA) | - | - | - |
| Characteristics | Meas. Unit | Lower Limit | Upper Limit |
|---|---|---|---|
| Visual Inspection | - | - | - |
| Softening Point (Ball and Ring Method) | (°C) | 125 | 135 |
| Acid Value / Number | Mg KOH/gm | 20 | 30 |
| Colour Value | GT | 6 | 8 |
| Solubility (in Benzene) | 1:1 | - | - |
X Grade
| Characteristics | Meas. Unit | Lower Limit | Upper Limit |
|---|---|---|---|
| Appearance | - | - | - |
| Odour Evaluation | - | - | - |
| Specific Gravity @ 25°C | - | 1.05 | 1.08 |
| Softening Point (Ball and Ring Method) | (°C) | 75 | 80 |
| Acid Value / Number | Mg KOH/gm | 160 | 180 |
| Colour Value | GT | 5 | 6 |
| Solubility (in Toluene) | 1:1 | - | - |
WW Grade
| Characteristics | Meas. Unit | Lower Limit | Upper Limit |
|---|---|---|---|
| Appearance | - | - | - |
| Odour Evaluation | - | - | - |
| Specific Gravity @ 25°C | - | 1.05 | 1.08 |
| Softening Point (Ball and Ring Method) | (°C) | 75 | 80 |
| Acid Value / Number | MgKOH/gm | 166 | 180 |
| Colour Value | GT | 6 | 7 |
| Solubility (in Toluene) | 1:1 | - | - |
WG Grade
| Characteristics | Meas. Unit | Lower Limit | Upper Limit |
|---|---|---|---|
| Appearance | - | - | - |
| Odour Evaluation | - | - | - |
| Specific Gravity @ 25°C | - | 1.05 | 1.08 |
| Softening Point (Ball and Ring Method) | (°C) | 75 | 80 |
| Acid Value / Number | MgKOH/gm | 160 | 180 |
| Colour Value | GT | 7 | 8 |
| Solubility (in Toluene) | 1:1 | - | - |
N Grade
| Characteristics | Meas. Unit | Lower Limit | Upper Limit |
|---|---|---|---|
| Appearance | - | - | - |
| Odour Evaluation | - | - | - |
| Specific Gravity @ 25°C | - | 1.05 | 1.08 |
| Softening Point (Ball and Ring Method) | (°C) | 75 | 80 |
| Acid Value / Number | MgKOH/gm | 166 | 180 |
| Colour Value | GT | 7.5 | 8.5 |
| Solubility (in Toluene) | 1:1 | - | - |
| Characteristics | Meas. Unit | Lower Limit | Upper Limit |
|---|---|---|---|
| Appearance | - | - | - |
| Odour Evaluation | - | - | - |
| Specific Gravity @ 25°C | - | 1.05 | 1.08 |
| Softening Point (Ball and Ring Method) | (°C) | 60 | >60 |
| Acid Value / Number | MgKOH/gm | 155 | >155 |
| Solubility (in Toluene) | 1:1 | - | - |
| Characteristics | Meas. Unit | Lower Limit | Upper Limit |
|---|---|---|---|
| Visual Inspection | - | - | - |
| Odour Evaluation | - | - | - |
| Taste | - | - | - |
| Specific Gravity @ 25°C | - | 1.06 | 1.10 |
| Softening Point (Ball and Ring Method) | (°C) | 82° | 90° |
| Acid Value / Number | MgKOH/gm | 0 | 8 |
| Colour Value | GT | 4 | 7 |
| Solubility (in Toluene) | 1:1 | - | - |
