alpha-Pinene

95%

alpha-Pinene has a distinctive pine scent and is a primary component of Gum turpentine. It occurs naturally in over 400 types of essential oils and is extracted through fractional distillation from gum turpentine.

In the flavor and fragrance industry, alpha-Pinene is primarily used to synthesize compounds such as Terpineol, Linalool, and other sandalwood fragrances. It is also used as a flavoring agent in daily chemicals, with a typical content of less than 2%.

Substance Identification

Synonyms α-Pinene
CAS 80-56-8
EINECS 201-291-9
FEMA 2902
HS.CODE 290219
Molecular Formula C10H16
Moleclar Weight 136.24

Toxicological Information

LD50 oral, rat 1.9g/kg min
LD50 dermal, rabbit 2.4g/kg min

Application & Uses

  • Used as flavoring on daily chemicals
  • Preparation of intermediates, such like terpene maleic anhydride (TMA)

Sales Specification

ITEM VALUE
Appearance Colorless to pale yellow liquid
Odor Woody
Refractive Index, @ n20/D 1.464~1.474
Relative Density, @ d20/4 0.855-0.870
Acid Value, mgKOH/g ≤0.5
LD50 oral, rat 1.9g/kg min
LD50 dermal, rabbit 2.4g/kg min

Similar Specs

Package

  • Galvanized Iron Drum, 150kg net each
  • Galvanized Iron Drum, 175kg net each

Preview all the spec of packaging

GHS Hazard Statements

H-Code H226/303/304/315/317/410
P-Code P210/233/240/241/242/243/261/264/272/273/280
Response P301+P310 P303+P361+P353 P312 P331 P333+P313 P370+P378 P391
Storage P403+P235 P405
Disposal P501

Storage

  • a refrigerated room would be preferable for materials with a flash point lower than 37.8°c (100°f)
  • flammable materials should be stored in a separate safety storage cabinet or room
  • ground all equipment containing material
  • keep away from heat
  • keep away from sources of ignition
  • keep container tightly closed
  • keep in a cool, well-ventilated place

Remark

The above information is believed to be accurate and presents the best explanation currently available to us. We assume no liability resulting from above content. The technical standards are formulated and revised by customers’ requirement and us, if there are any changes, the latest specification will be executed and confirmed in the contract.

Start Purchasing

  • Minimum Order Quantity

    Minimum Order Quantity

    Quote required
  • Lead Time

    Lead Time

    Quote required
  • Available Incoterms

    Available Incoterms

    Quote required
  • Regional Availability

    Regional Availability

    Quote required
Products Album