应用
n-octadecane is used as a solvent, a lubricant, transformer oil and an anti-corrosion agent. It is also used in paraffin and as a chemical intermediate in organic synthesis. It plays an important role in pheromones as a chemical messenger. N-Octadecane/ molecular sieve 5A composites find application as thermal storage material.

备注
Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD00009007

EINECS
209-790-3

分子式
CH₃(CH₂)₁₆CH₃

分子量
254.50

熔点
28°

沸点
317°

闪点
166°(330°F)

密度
0.782

折射率
1.4390

灵敏度
Ambient temperatures.

形态
Crystalline mass/melt

溶解性
Miscible with alcohol, acetone, ether and petroleum ether. Immiscible with water.

GHS危害和防范说明

GHS符号

Hazard Statements
H304
May be fatal if swallowed and enters airways.

Precautionary Statements
P301+P310a-P331-P405-P501a
Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
65-66
Harmful: may cause lung damage if swallowed.Repeated exposure may cause skin dryness or cracking.

安全等级
36-60
Wear suitable protective clothing.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

TSCA
是