在线播放91闺蜜双飞,caoporen超碰最新地址,欧美视频网站,亚洲av无码av男人的天堂不卡

Molecular Formula

C₅H₁₁NO

Molecular Weight

101.15

Properties

clear colorless to pale yellow liquid，with ammonia-like-weak odor.m.p-78°C，b.p.178°C，flash point 154°C，proportion 0.908(20°C. Be soluble in water and alcohol.

Uses

Used as solvent and preservative, insect repellents etc.

Packing and storage

200L plastic drum or plastic coated metal pail. Tightly closed to store,prevent from leaking,avoid rain,sunlight,far from fire and heat source,strictly forbid striking and rubbing.

Specifications

Q/320412 GXY004-2012