Best Price Natural L-menthol Crystals/L-menthol with GMP certification

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Best Price Natural L-menthol Crystals/L-menthol with GMP certification
Best Price Natural L-menthol Crystals/L-menthol with GMP certification
Best Price Natural L-menthol Crystals/L-menthol with GMP certification
Best Price Natural L-menthol Crystals/L-menthol with GMP certification
Best Price Natural L-menthol Crystals/L-menthol with GMP certification
Best Price Natural L-menthol Crystals/L-menthol with GMP certification
Best Price Natural L-menthol Crystals/L-menthol with GMP certification

Best Price Natural L-menthol Crystals/L-menthol with GMP certification

  • Item No.TOP
    MOQ1 Kilogram
Tag  sourcing
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From $30.0020.00 / Kilogram
$30.00
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Quick Details
Product name L- Menthol
Appearance White Crystals
MW418.33
Place of Origin CN;SHN
Usage Daily Flavor
Brand Name QDXIGEMA
Model Number TOP
SampleAvailiable
Formpowder
Shelf Life 2 Years
SynonymsL-p-Menthan-3-ol
Type Natural Flavour & Fragrances
CAS No. 2216-51-5
Other Names L-p-Menthan-3-ol
MFC10H20O
EINECS No. /
Purity99%
FEMA No. /
Grade Food Grade.pharmaceutical Grade

Packaging & Delivery

Selling Units:
Kilogram
Product Description

company

Product Description

 

 Product Name L-Menthol
 Synonyms (1R-(1-alpha,2-beta,5-alpha))-5-Methyl-2-(1-methylethyl)cyclohexanol;(1r,3r,4s)-(-)-mentho;(1R,3R,4S)-(-)-MENTHOL;(R)-(-)-Menthol;5-methyl-2-(1-methylethyl)-,(1r-(1alpha,2beta,5alpha))-cyclohexano;5-methyl-2-(1-methylethyl)-,[1R-(1.alpha.,2.beta.,5.alpha.)]-Cyclohexanol;5-methyl-2-(1-methylethyl)-,[1theta-(1alpha,2beta,5alpha)]-cyclohexano;Cyclohexanol,5-methyl-2-(1-methylethyl)-,[1R-(1.alpha.,2.beta.,5.alpha.)]-
 CAS 2216-51-5
 MF C10H20O
 MW 156.27
 EINECS 218-690-9
 Product Categories Organics;chiral;Biochemistry;Terpenes;Terpenes (Others);for Resolution of Acids;Monocyclic Monoterpenes;Optical Resolution;Synthetic Organic Chemistry;Inhibitors

 

Certification of Analysis

Test

SpecificationResult
 Appearance colorless acicular crystal,with a characteristic mint odor qualified
Melting point 42 ℃ ~ 44℃ 43 ℃
Optical rotation -50℃— -49℃ -49.3℃
Non-volatile Residue ≤0.05 0.033
Solubility 1g sample soluble in 5ml 90% ethanol qualified
Content >99%99.98%
ConclusionThis product testing according to< Pharm.standard> Storage: keep in cool, dry and shading place.  

 

Function

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.

 2020-07-12 11.45.38
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Company Information

Qingdao Sigma Chemical Co., Ltd.is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Qingdao Sigma Chemical Co., Ltd is a quality policy that"Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
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