Cooling Agent WS-3 Powder

Cooling Agent WS-3 Powder

What is Cooling Agent WS-3?

TIZAN Cooling Agent WS-3 Powder chemical name is N-Ethyl-p-menthane-3-carboxamide, Cas No.: 39711-79-0. It is almost colorless white crystals, which as physiological coolant used in foods, beverages, chewing gum, toiletries, topical pharmaceutical formulations and oral hygiene products. It would be better when used together with peppermint oil. It can produce strong, fresh, long-lasting aroma. It tastes threshold is 200ppb (put resin-dipping paper into mouth). Cooling Agent WS-3 Powder become tasteless when the aroma reaches 10%, or a slight smell of alcohol and peppermint taste. Taste by concentration 10-100ppb it will be strong long time concentration to trigeminal nerve. Fresher taste will be stable slowly, and mouth will feel cool with a slight smell of camphor and menthol.

TIZAN Cooling Agent WS-3 Powder Properties

Chemical NameN-Ethyl-p-menthane-3-carboxamide
AppearanceWhite Fine Powder
OdorMild cooling, slight menthol odor, almost odorless.
CAS No.39711-79-0
FEMA No.3455
EINECS No.254-599-0
Molecular Weight211.34845000
Melting Point91℃ – 98℃
Optical Rotation-53.5 – 50.5
CategoryFlavoring Agents/Cooling Agent


  1. Applied in daily flavor.
  2. Applied in food flavor.
  3. Applied in industrial flavor.
  4. Applied in tobacco flavor.

Best TIZAN Cooling Agent WS-3 Powder

TIZAN enjoys long term relationships with our clients because we focus on customer service and providing great products. If you are interested in our products, we are flexible with the customization of orders to suit your specific need and our quick lead time on orders guarantees you’ll have great tasting our product on-time.

We also focus on value-added services. We are available for service questions and information to support your business.

Why Choose TIZAN Cooling Agent WS-3 Powder?

TIZAN has been a major supplier of the cooling compounds including WS-3, WS-5, WS-12, WS-23 and Menthyl Lactate. These products allow our customers to use coolants in a broader array of market segments and applications. Tizan research demonstrates individual coolants are perceived in specific areas of the mouth with different cooling profiles. Each coolant provides unique characteristics in terms of cooling intensity and longevity, combined with negligible odor and low volatility.

TIZAN specialize in N-Ethyl-p-menthane-3-carboxamide for several years, we supply product with competitive price, and our product is of the highest quality and undergoes strict, independent testing to ensure that it is safe for consumption around the world.

Where to buy Cooling Agent WS-3 Powder?

Just send email to [email protected], or submit your requirement in bottom form, we are of service at any time


It is light sensitive, the solid material and any solutions obtained are protected from exposure to light.

  • 25Kg/Fiber Drum, double plastic bag inside, with carton outside.
  • Sample – aluminum foil bag vacuum packing.

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