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Sensory Characteristics
Odor: Cool mint like aroma.
Cooling intensity: Strong, rapid-onset cooling effect( similar to WS-3 but more potent).
Threshold: Low usage levels required( typically 0.01~0.1%).
Taste: Clean, mint-like cooling without bitterness or off-notes.
Synergistic with menthol and other cooling agents.
Duration: Long-lasting cooling sensation ( up to 36 minutes)
Sensory Characteristics
Odor: Cool mint like aroma.
Cooling intensity: Strong, rapid-onset cooling effect( similar to WS-3 but more potent).
Threshold: Low usage levels required( typically 0.01~0.1%).
Taste: Clean, mint-like cooling without bitterness or off-notes.
Synergistic with menthol and other cooling agents.
Duration: Long-lasting cooling sensation ( up to 36 minutes)
Basic Information
| Chemical Name | Cooling Agent WS-12 |
| CAS Number | 68489-09-8 |
| Molecular Formula | C13H25NO |
| Molecular Weight | 289.41 |
| FEMA Number | 4681 |
| Appearance | White crystalline powder |
| Purity | ≥98% |
| packing specification | Aluminum foil bag(1KG/5kg) / Fiber drum(25KG) |
| Boiling Point | ~177-181°C |
| Density | 1.0 g/cm³ |
| Solubility: | Poor solubility in water; soluble in ethanol, propylene glycol, and oils |
Application Fields
Food and Beverage
Sugar-free gum, candies, mints, and others.
Enhances “iced” or mint-flavored beverages.
Cosmetics/Personal Care
Lip balms, shaving gels, and skincare products (cooling sensation).
Anti-itch or post-sunburn formulations.
Pharmaceuticals and Tobacco
Pharmaceutical: Topical analgesics (e.g., muscle pain creams), throat lozenges for sore throat relief.
Tobacco Flavoring: Added to e-liquids or smokeless tobacco for cooling notes.
Basic Information
| Chemical Name | Cooling Agent WS-12 |
| CAS Number | 68489-09-8 |
| Molecular Formula | C13H25NO |
| Molecular Weight | 289.41 |
| FEMA Number | 4681 |
| Appearance | White crystalline powder |
| Purity | ≥98% |
| packing specification | Aluminum foil bag(1KG/5kg) / Fiber drum(25KG) |
| Boiling Point | ~177-181°C |
| Density | 1.0 g/cm³ |
| Solubility: | Poor solubility in water; soluble in ethanol, propylene glycol, and oils |
Application Fields
Food and Beverage
Sugar-free gum, candies, mints, and others.
Enhances “iced” or mint-flavored beverages.
Cosmetics/Personal Care
Lip balms, shaving gels, and skincare products (cooling sensation).
Anti-itch or post-sunburn formulations.
Pharmaceuticals and Tobacco
Pharmaceutical: Topical analgesics (e.g., muscle pain creams), throat lozenges for sore throat relief.
Tobacco Flavoring: Added to e-liquids or smokeless tobacco for cooling notes.

Sensory Characteristics Odor: Nearly odorless Taste: Strong, clean cooling effect , non-minty

Sensory Characteristics Odor: Nearly odorless Taste: Intense, clean cooling sensation with slightly delayed onset

Sensory Characteristics Odor: Fresh, minty-citrus with fruity undertones (less sharp than pure menthol) Taste: Cooling sensation (weaker than menthol), slightly sweet herbal flavor

Sensory Characteristics Order: Fresh, minty-fresh aroma with a mild sweet and fruity undertone. Often described as a”cooling” scent due to its association with menthol-like cooling effects. Taste: Provides a cooling, mint-like flavor with subtle swee...

Cooling Agent WS-23 Powder,Almost insoluble in water, soluble in alcohol and oil.We are the manufacture,which mainly produces WS-23,WS-3,WS-12,menthyl lactate,menthyl acetate and some essential oils.WS-23 is very effective strong taste used in food, ...

Artificial Flavor Ingredients WS-3 is one of the most widely used cooling agents and is derived from menthol, although it is virtually odorless and has no taste. Syntheti Flavouring Agents, it provides a fast-acting cooling effect and primarily aff...

Usage Instructions 1.First dissolve in ethanol or propylene glycol (PG), then add to an aqueous solution. 2.Alternatively, dissolve in a flavor carrier before incorporating into your product. 3.Mixing with peppermint oil can enhance the fragrance sig...

Sensory Characteristics Odor: Odorless at typical use concentrations. Taste: Low concentration (1 ppm): Clean, intense cooling effect without lingering aftertaste. Moderate to high concentration (2 ppm): Enhanced cooling with subtle menthol-like char...

Sensory Characteristics Odor: Mild minty freshness at high concentrations Taste: Low concentration (1-5 ppm): Intense cooling effect without menthol harshness. High concentration (5-10 ppm): Extended cooling with subtle sweet aftertaste

Sensory Characteristics Odor: Subtle minty or fruity notes when dissolved in solvents Taste:Low concentration (0.1–1%): Mild, clean cooling effect without irritation. Moderate concentration (1–3%): Comparable cooling strength to menthol but smoother,...

Sensory Characteristics Odor: No distinct odor at 1% concentration. Taste: Low concentration (1 ppm): Subtle green aroma and mild cooling sensation. Moderate to high concentration (2 ppm): Delayed menthol cooling effect, accompanied by metallic note...

Sensory Characteristics Odor: Nearly odorless Taste: Intense, long-lasting cooling effect (threshold: 0.1–1 ppm)

Sensory Characteristics Odor: Nearly odorless Taste: Strong, clean cooling effect , non-minty

Sensory Characteristics Odor: Nearly odorless Taste: Intense, clean cooling sensation with slightly delayed onset

Sensory Characteristics Odor: Fresh, minty-citrus with fruity undertones (less sharp than pure menthol) Taste: Cooling sensation (weaker than menthol), slightly sweet herbal flavor

Sensory Characteristics Order: Fresh, minty-fresh aroma with a mild sweet and fruity undertone. Often described as a”cooling” scent due to its association with menthol-like cooling effects. Taste: Provides a cooling, mint-like flavor with subtle swee...

Cooling Agent WS-23 Powder,Almost insoluble in water, soluble in alcohol and oil.We are the manufacture,which mainly produces WS-23,WS-3,WS-12,menthyl lactate,menthyl acetate and some essential oils.WS-23 is very effective strong taste used in food, ...

Artificial Flavor Ingredients WS-3 is one of the most widely used cooling agents and is derived from menthol, although it is virtually odorless and has no taste. Syntheti Flavouring Agents, it provides a fast-acting cooling effect and primarily aff...

Usage Instructions 1.First dissolve in ethanol or propylene glycol (PG), then add to an aqueous solution. 2.Alternatively, dissolve in a flavor carrier before incorporating into your product. 3.Mixing with peppermint oil can enhance the fragrance sig...

Sensory Characteristics Odor: Odorless at typical use concentrations. Taste: Low concentration (1 ppm): Clean, intense cooling effect without lingering aftertaste. Moderate to high concentration (2 ppm): Enhanced cooling with subtle menthol-like char...