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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 signal.
Soft drinks: 10mg/kg
Frozen dairy products: 10mg/kg
Candy: 10mg/kg
Chewing gum 1200mg/kg
Pudding, jelly 10mg/kg
Alcoholic beverages: 10mg/kg
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 signal.
Soft drinks: 10mg/kg
Frozen dairy products: 10mg/kg
Candy: 10mg/kg
Chewing gum 1200mg/kg
Pudding, jelly 10mg/kg
Alcoholic beverages: 10mg/kg
Basic Information
|
Chemical Name |
Cooling Agent WS-12 |
|
English Name |
N-ethyl-2-isopropyl-2,3-dimethylbutyramide |
|
Appearance |
Crystalline solid |
|
Color |
White |
|
Odor |
Odorless, with a strong minty cooling taste |
|
Purity |
≥99.0% |
|
boiling point |
246.1ºC at 760mmHg |
|
Melting point(℃) |
38.0~40.0℃ |
|
Properties |
Practically insoluble in water, soluble in alcohol and grease |
|
Formula |
C11H23NO |
|
Molecular Weight |
185.31 |
|
CAS No. |
51115-71-0 |
|
EINECS No. |
256-979-1 |
|
FEMA No. |
- |
|
Quality Guarantee Period |
The shelf life is 36 months when unopened. |
|
Storage Condition |
This product should be stored in a cool, well-ventilated place, avoiding contamination by foreign odors. |
Basic Information
|
Chemical Name |
Cooling Agent WS-12 |
|
English Name |
N-ethyl-2-isopropyl-2,3-dimethylbutyramide |
|
Appearance |
Crystalline solid |
|
Color |
White |
|
Odor |
Odorless, with a strong minty cooling taste |
|
Purity |
≥99.0% |
|
boiling point |
246.1ºC at 760mmHg |
|
Melting point(℃) |
38.0~40.0℃ |
|
Properties |
Practically insoluble in water, soluble in alcohol and grease |
|
Formula |
C11H23NO |
|
Molecular Weight |
185.31 |
|
CAS No. |
51115-71-0 |
|
EINECS No. |
256-979-1 |
|
FEMA No. |
- |
|
Quality Guarantee Period |
The shelf life is 36 months when unopened. |
|
Storage Condition |
This product should be stored in a cool, well-ventilated place, avoiding contamination by foreign odors. |

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 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 bitternes...

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...

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 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 bitternes...

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...

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