DL-Menthol manufacturers and suppliers

DL-Menthol suppliers

Properties

Melting point:: 34-36 °C(lit.)

Boiling point:: 216 °C(lit.)

Density: 0.89 g/mL at 25 °C(lit.)

vapor pressure: 0.8 mm Hg ( 20 °C)

FEMA: 2665 | MENTHOL RACEMIC

Flash point:: 200 °F

storage temp.: Sealed in dry,Room Temperature

solubility: Very soluble in ethanol (95%), chloroform, ether, fatty oils and liquid paraffin; freely soluble in glacial acetic acid;soluble in acetone and benzene; very slightly soluble in glycerin; practically insoluble in water.

pka: 15.30±0.60(Predicted)

form: Solid

color: Clear Colourless

Odor: at 10.00 % in dipropylene glycol. cooling mentholic minty

Odor Type: mentholic

JECFA Number: 427

Dielectric constant: 3.2（Ambient）

Stability:: Stable. Combustible. Incompatible with strong oxidizing agents.

InChIKey: NOOLISFMXDJSKH-UHFFFAOYSA-N

LogP: 3.3-3.79 at 25℃

Safety Information

Symbol(GHS): GHS05,GHS07

Signal word: Danger

Hazard statements: H315-H318-H335

Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes: Xn,Xi

Risk Statements: 37/38-41-48/20/22-40-22

Safety Statements: 36/37/39-36-26

RIDADR: UN 1888 6.1/PG 3

WGK Germany: 2

RTECS: OT0525000

HS Code: 29061100

Use

Racemic menthol is a mixture of equal parts of the (1R,2S,5R)- and (1S,2R,5S)-isomers of menthol. It is a free-flowing or agglomerated crystalline powder, or colorless, prismatic, or acicular shiny crystals, or hexagonal or fused masses with a strong characteristic odor and taste. The crystalline form may change with time owing to sublimation within a closed vessel. The USP 32 specifies that menthol may be either naturally occurring l-menthol or syntheti-cally prepared racemic or dl-menthol. However, the JP XV and PhEur 6.0, along with other pharmacopeias, include two separate monographs for racemic and l-menthol.

You can find DL-Menthol suppliers, manufacturers, and distributors from countries such as China, India and the United States here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.