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Cooling Agent

  • WS-3 Cooling Agent
WS-3 Cooling Agent

WS-3 Cooling Agent

  • CAS No.: 39711-79-0
  • Appearance: White crystalline powder
  • Purity: ≥99%
  • FEMA: 3455
  • Description: Xi'an Taima professional manufacture high quality cooling agent WS-3 with Halal Certificate.
  • Inquiry

What is Cooling Agent WS-3?

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.

Cooling Agent WS-3 Chemical & Physical Properties:

Product Name

WS-3 Cooling Agent

Chemical Name







White Crystalline solid


Slight menthol odor







Cooling Agent WS-3 Applications:

1.Daily use products: Toothpaste, oral products, Air Freshener, skin cream, shaving cream, shampoo, sunscreen, shower cream.

2.Food products: Confectionery products, chocolate, dairy produce, beer, distilled spirit, beverage,chewing Gum.

3.Medicine: Linctus, diminish inflammation ointment, dyspepsia, antipruritic, liniment, oral cavityacesodyne, heatstroke pill.

4.Others: Cigarette, filter tip and other tobacco, it also can be used for driving insects.

Cooling Agent WS-3 Usage:

1.Soluble in Ethanol/PG firstly, then adding water solution.
2.Or dissolved in flavors firstly, then added into your products.
3.Mixed with dementholized peppermint oil can increase the fragrance signally.

Cooling Agent WS-3 Certificate:

For other related certificates, please contact us.

Why Choose Xi’an Taima Cooling Agent WS-3 Powder?

Xi’an Taima has been a major supplier of the cooling compounds including WS-3, WS-5, WS-12, WS-23,WS-10,WS-27,Menthyl Acetate and L-Menthyl Lactate. These products allow our customers to use coolants in a broader array of market segments and applications. Xi’an Taima 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.

Xi’an Taima specialize in Cooling Agent 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.


WS-3 is light sensitive, the solid material and any solutions obtained are protected from exposure to light.


Can customize the packaging: 500gram, 1kg and so non.

• 25Kg/Fiber Drum, double plastic bag inside, with carton outside.

• Sample – aluminum foil bag vacuum packing.

Contact Us

contact:Alina Shi

Tel:+86 15619038117



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