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Product name: N-ethyl-L-menthylformylamine
Menthane carboxamide
CAS 39711-79-0
EINECS 254-599-0
Chemical formula C13H25NO
Molecular weight 211.344
Density 0.899g/cm3
Melting point 87-102℃
Boiling point 340.546°C at 760 mmHg
Flash point 205.74°C
water soluble insoluble
  • XJMHealth

  • XJM

  • 131

  • N-ethyl-L-menthylformylamine

  • whtie powder

  • HPLC and UV

  • 39711-79-0

  • 99%

  • Kosher HALAL GMP ISO2000

  • 80-200MESH

  • N-ethyl-L-menthylformylamine

  • Pharm grade or cosmetic grade and food grade

  • Solvent Extraction

  • 2years

  • Aluminum foil bag or drum packing

  • Avaliable

  • Xi'an

  • 1tons per month

  • 1kg or as your requirement.

Product Description of WS-23:

This product is a mint-type cooling agent, which can produce a strong cooling sensation on the mouth and skin,This product can be combined with other cooling agents to produce a long-lasting and harmonious cooling sensation in foods and cosmetics.

In recent years, cooling agents are slowly replacing menthol, because cooling agents have the advantages of menthol, but have abandoned its shortcomings (bitter, astringent, irritating to the eyes), and the duration and degree of cooling sensation are also very good. It is much better, the amount of cooling agent is less to enhance the taste, and the amount of cooling agent is more to increase the coolness, and there will be no bitterness and astringency. , WS-3, WS-5, are soluble in water, propylene glycol, soluble in alcohol, oil, etc. No irritation to mucous membranes; added to mouthwash to restore a refreshing, lasting, fresh feeling. Add cooling sensation in mint formula and various spice formulas. The cooling agent increases the cooling sensation of the compressed freshener and makes the air fresher.

Among the cooling agents ws-23/Ws-3/WS-5/WS-12, WS-23 is the most popular, the most cost-effective, and the better solubility.

Coolness outbreak speed: WS-23 > WS-3  

Coolness: WS-3 > WS-23  

Coolness duration: WS-3 > WS-23

 Product Features of WS-23:

1. The long-acting cooling agent itself has a strong cooling taste and the effect of slow release and prolongation of the cooling taste. The cooling effect is remarkably lasting and can last for 15-30 minutes; the cooling sensation acts on the tip of the tongue and taste buds.

2. The continuous high temperature of 200 °C will not affect the cooling strength of the product, which is convenient for high temperature treatment such as baking in process production;

3. Low dosage: 1kg of a certain product only needs 30~100 mg of WS-23 product to achieve cooling effect;

4. Good water solubility, the solubility reaches 0.7%;

5. The product has no peculiar smell, is refreshing, lasting, fresh, and has no pungency or irritation. Mixing with other essences will not affect its aroma and achieve cooling effect.

Application of WS-23:

Widely used in food, beverage, candy, cosmetics, tobacco products, medicine and so on

1. Cosmetics: Used as a cooling agent for skin and lipstick

2. Flavoring products: used as cooling enhancer in mint formulas, various spice formulas and light mouth care products

3. Food additives: used as a cooling agent in chewing gum and children's candy

4. Air freshener: chemical extract essence, anti-oxidation, anti-vascular proliferation, anti-virus, make the air fresher

5. Fragrance products: It has a strong floral or powdery fragrance, but with a little modification, it can simulate natural musk and other animal fragrances

6. Insect repellent: The insect repellent effect is better than DEET (diethyl-m-toluamide), which largely replaces the use of diethyl phthalate in insect repellents

7. Conductors in the human sensory system

8. Regulates muscle contraction responses

9. Does not irritate the skin and is not irritating to mucous membranes, so it is suitable for products with sensitive skin

10. With a lasting cooling effect, a refreshing and pleasant cooling product can be formulated

  • Cooling agent WS-23 dosage, usually /x,mg/kg

  • Baked Goods: 3.0/8.0 Granulated Sugar: 50/150 Chewing Gum: 750/3000 Hard Candy: 50/50

  • Can be pre-soluble in alcohol, propylene glycol and other solvents, and then add to the aqueous solution;  Or first dissolved in essence, and then added to the product;  Mix with menthol oil for better results.  Reference dosage: Reference dosage: 0.1‰ ~ 2‰ (oral cavity), 0.5‰ ~ 7‰ (external use).



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