α-テルピネオール 化學(xué)特性,用途語,生産方法
定義
本品は、ダイオウショウ Pinus palustris から得られる精油である。
用途
ゴムの軟化剤
化粧品の成分用途
香料
主な用途／役割
ホットメルト接著剤の可塑剤として使用される。
化學(xué)的特性
The production of essential oil from this pine has been abandoned. The needles are probably distilled with those from
spruce. A large addition of white pine needles to spruce needles tends to lower considerably the ester content of the distilled spruce oil.
使用
pine oil (Pinus palustris) is originally used as a solvent and a disinfectant, it is also deodorizing, anti-bacterial and anti-septic. Studies are now showing that certain fractions of pine oil may stimulate fibroblast growth, which would mean an increase in the turnover of epidermal cells. Pine oil is produced by distillation of small pine branches. It may be irritating to the skin and mucous membranes.
一般的な説明
A clear colorless to light amber colored liquid. Contains mainly tertiary and secondary terpene alcohols Produced from the wood of pine trees by extraction or steam distillation. Flash point below 141°F. Less dense than water and insoluble in water. Hence floats on water. Vapors are heavier than air.
空気と水の反応
Flammable. Insoluble in water.
反応プロフィール
Pine oil has a high content of various alcohols. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert them to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides.
健康ハザード
Vapors can cause headache, confusion, respiratory distress. Liquid irritates skin. If ingested, can irritate the entire digestive system and may injure kidneys. If liquid is taken into lungs, causes severe pneumonitis,pulmonary edema/hemorrhage.
火災(zāi)危険
Behavior in Fire: Forms heavy black smoke and soot.
安全性プロファイル
Moderately toxic by
ingestion. Mddly toxic by skin contact. A
weak allergen and a severe irritant to skin
and mucous membranes. Human systemic
effects by ingestion: excitement, ataxia,
headache. A flammable liquid when exposed
to heat or flame; can react with oxidizing
materials. Moderate spontaneous heating.
To fight fire, use foam, CO2, dry chemical.
Used as an odorant, dtsinfectant, solvent,
wetting agent, and frothing agent.
α-テルピネオール 上流と下流の製品情報(bào)
原材料
準(zhǔn)備製品