캠포 기름 C화학적 특성, 용도, 생산
화학적 성질
White camphor oil is the first distillation fraction (about 20% of the
crude camphor oil). It is a colorless or almost colorless liquid with a
cineole-like odor.
d
2525 0.855–0.875; n
20D 1.4670–1.4720; α
D +16° to +28°; solubility: 1 vol
in 1 vol of 95% ethanol; solutions usually become cloudy on further dilution. In addition to monoterpene hydrocarbons, this oil contains up to 35%
1,8-cineole.
물리적 성질
A white viscous liquid.
일반 설명
A colorless liquid with a characteristic odor. Flash point 125°F. Insoluble in water and generally less dense than water. Vapors heavier than air.
공기와 물의 반응
Flammable. Insoluble in water.
반응 프로필
White camphor oil containing ether can act as bases. They form salts with strong acids and addition complexes with Lewis acids. The complex between diethyl ether and boron trifluoride is an example. Ethers may react violently with strong oxidizing agents. In other reactions, which typically involve the breaking of the carbon-oxygen bond, ethers are relatively inert.
건강위험
Within 5 to 90 minutes after swallowing, the following may be noted: nausea and vomiting; feeling of warmth; headache; confusion, vertigo, excitement, restlessness, delirium, and hallucinations; increased muscular excitability, tremors, and jerky movements; epileptiform convulsions, followed by depression (convulsions sometimes occur early in the syndrome and may be severe, but they do not have the grave prognosis of strychnine convulsions); coma; central nervous depression may at times be the primary clinical response; death results from respiratory failure or from status epilepticus; slow convalescence (days or weeks), often with persistent gastric distress.
화재위험
Behavior in Fire: The solid often evaporates without first melting.
Safety Profile
A human poison by
ingestion. Human systemic effects by
ingestion: convulsions, tremors, and
unspecified respiratory system effects. A
skin irritant. Flammable liquid when
exposed to heat or flame; can react with
oxidzing materials. To fight fire, use foam,
CO2, dry chemical, mist, fog. See also
SAFROL and CAMPHOR.
잠재적 노출
Camphor, a natural product, is used as
a plasticizer for cellulose esters and ethers; it is used in lacquers and varnishes; and in explosives and pyrotechnics formulations. It is used as a moth repellent and as a medicinal.
운송 방법
UN2717 Camphor, synthetic, Hazard Class: 4.1;
Labels: 4.1-Flammable solid. UN1130 camphor oil, Hazard
Class: 3; Labels: 3-Flammable liquid
비 호환성
May form explosive mixture with air.
Violent, possibly explosive, reaction with strong oxidizers,
especially chromic anhydride, potassium permanganate.
May accumulate static electrical charges, and may cause
ignition of its vapors.
폐기물 처리
ncineration of a solution in a
flammable solven.
캠포 기름 준비 용품 및 원자재
원자재
준비 용품
