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L-멘톨

L-Menthol crystal natural good quality

 

  • 상품명:L-멘톨
  • CAS:2216-51-5
  • 등급:Cosmetic grade,food grade

  • 속성:White or translucent acicular crystal
  • 포장:25kg/가방
  • MOQ:25kg
  • 저장:서늘하고 건조한 장소
  • 유효기간:2 년
  •  


세부

태그

제품 설명

 

  • L-menthol is a kind of organic matter, the chemical formula is C10H20O, the chemical property is colorless needle-like crystal, with cool mint aroma, soluble in ethanol, acetone, ether, chloroform and benzene and other organic solvents, slightly soluble in water. The chemical properties are relatively stable and can be volatilized with steam. Menthol, the main ingredient in peppermint oil, is made in the leaves and is a type of cyclic monoterpene. It is a highly volatile essential oil produced by plants, and its components are mostly hemiterpenes, monoterpenes and sesquiterpenes, especially in warm climates. Some important plant pigments are terpenoid or terpenoid compounds.

 

제품 디스플레이

 

Read More About menthol priceRead More About pure mentholRead More About menthol bulkRead More About menthol price

 

특징

 

  • M-menthol is a kind of organic matter, chemical properties of colorless needle-like crystal, with cool mint aroma, soluble in ethanol, acetone, ether, chloroform and benzene and other organic solvents, slightly soluble in water. The chemical properties are relatively stable and can be volatilized with steam.

 

애플리케이션

 

Both menthol and racemic menthol can be used as toothpaste. Perfume; An odorant used in beverages and sweets.

In medicine, it is used as a stimulant, acting on the skin or mucous membranes, and has a cooling and itching relief effect.

It can be taken internally as an antiseptic for headache and nose; Pharynx; Laryngitis, etc.

Its esters are used in fragrances and medicines.

 

장점

 

우리는 고품질의 제품과 경쟁력 있는 가격을 제공할 수 있는 깊은 협력을 바탕으로 많은 고품질 공장을 보유하고 있습니다. 또한 대량 구매 시 할인 혜택도 제공할 수 있습니다. 또한 많은 전문 화물 운송 회사와 협력하여 안전하고 원활하게 제품을 귀하의 손에 전달할 수 있습니다. 배송기간은 결제 확인 후 약 3~20일 정도 소요됩니다.

 

Read More About menthol priceRead More About menthol bulkRead More About pure mentholRead More About menthol price
사양

 

Hebei Disha Import and Export Trade Co., LTD.

분석 인증서

 

NO:

DYC031411141

 

Product name

L-멘톨

CAS Number

2216-51-5

Molecule Structure

 Read More About menthol china

Molecule Formula

C10H20O

Batch number

20240119

Manufacture Date

2024-01-19

Testing date

2024-01-20

 

Items

기준

결과

모습

Colorless transparent crystal

준수

시험

99.5%min

99.51%

녹는점

38℃ ~40℃

39℃

Relative

density (20 ℃)

0.904~0.910

0.905

Refractive

index (20℃)

1.4615~1.4731

1.4619

Rotation:(20℃)

+45°~+51°

+48°

비등점

216℃

216℃

Heavy metal

0.0001%max

준수

결론

Conform to the provisions

 

제품 지식

 

이 제품은 무엇인가요?

  • L-menthol is a cool, minty aroma with colorless needle-like crystals. Also known as (1R,2S,5R) -2-isopropyl-5-methylcyclohexanol,5-Methyl-2-(1-methylethyl)cyclohexanol. The molecular weight is 156.265. The substance is soluble in organic solvents such as ethanol, acetone, ether, chloroform and benzene, and slightly soluble in water. The chemical properties are relatively stable and can be volatilized with steam.

 

애플리케이션

L-menthol, also known as L-menthol, is a cyclic monoterpene alcohol structure substance with very obvious physiological activity. L-menthol is one of the three major flavor chemicals in the world. It is widely used in: 1. Local infiltration anesthesia, surgical anesthesia, postoperative analgesia and other aspects; 2. Nerve block: intercostal nerve block, trigeminal nerve block, occipital nerve block, etc. 3. Intractable pruritus skin diseases: neurodermatitis, etc. Menthol is a saturated cyclic alcohol, which may interact with the lipid of nerve membrane, cause the structural and morphology changes of membrane lipid, prevent Na+ inflow, inhibit depolarization, and prevent nerve cells from generating spreading action potential, thus producing local nerve blocking effect. At the same time, L-menthol can be used as mud compress, ointment, cooling agent, anti-itch agent, gargle, bactericide, as well as the treatment of toothache, stomach pain, neuralgia lozenges and so on. Other optical isomers have no such effect. Secondly, L-menthol is one of the fragrances in the world, which can be used as tobacco flavor and toothpaste flavor. Menthol can also be used as a flavoring agent for many foods.

 

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