pure and nature menthol crystal / L-menthol 99% with good price cas 2216-51-5

Short Description:

L-Menthol, an organic compound, colorless acicular crystalline or granular.It is the main component of peppermint and peppermint essential oil. It exists in free and ester state.Menthol has 8 isomers, which have different aroma properties. L-menthol has menthol aroma and cooling effect, racemthol also has cooling effect, and other isomers have no cooling effect.It can be used as an deodorant for toothpaste, perfume, beverage and candy.Used in medicine as a stimulant, acting on the skin or mucous membrane and having a cooling and antipruritic effect;It can be used for headache, nose, pharynx and laryngitis.

Product Detail

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Product Description

pure and nature menthol crystal / L-menthol 99% with good price cas 2216-51-5

Product details:

Chemical Name : L-menthol, menthol crystal

CAS: 2216-51-5

Molecular formula: C10H20O

Purity: 99%min

Menthol is made in leaves, the main ingredient in peppermint oil, and is one of the cyclic monoterpenes. It is a highly volatile essential oil produced by plants, mostly composed of hemiterpene, monoterpene and sesquiterpene, especially in warm climate. Some important plant pigments are terpenoids or compounds containing terpenoid groups.


L Menthol Crystal are cooling, refreshing, and have a pleasantly strong minty aroma. They are often used in cosmetics, salves, balms, medicated creams, throat lozenges, toothpaste, mouthwash, gum, foot sprays, pain relief or cooling body products, shampoos, conditioners, liniments, shaving creams, oral or throat sprays, compresses, medicated oils, and cooling gels. Menthol crystals are excellent for use in these products to help relieve muscular aches and pains, coughing, congestion, the flu, and upper respiratory problems. Since Menthol crystals are so concentrated, only a very small amount is needed within products. When purchasing Menthol crystals remember that a good quality menthol crystal usually contains not less than 99.4% menthol.


1.Menthol has effect on inflammation of the eye, sore throat, ulcers in the mouth;

2.Menthol is used to treat rubella measles; discomfort with feeling of distension in the chest and hypochondriac regions;

3.Menthol has function of headache in influenza, upper respiratory infection and other epidemic febrile diseases at the inital stage.


Packing :

1kg/bag, 25kg/carton


colorless acicular crystal,with a characteristic mint odor
Purity, %
≥ 99
Melting point
42 ℃ ~ 44℃
Optical rotation
-50℃— -49℃
Non-volatile Residue, %
1g sample soluble in 5ml 90% ethanol
This product testing according to< Pharm.standard> Storage: keep in cool, dry and shading place.
* In addition:The company could research and develop the new products according to the special demand of our clients.

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