成品人和精品人的区别四叶草,女人高潮免费视频,少妇天堂久久精品成人毛片,色妞AV永久无码一区二区,国产综合久久精品综合AV无码,又爽又黄又大又硬又粗免费,亚洲三级片影院

Diethyl diethylmalonate

Synonyms : Diethyl 3,3-pentanedicarboxylate

CAS-No. : 77-25-8

Molecular Formula : C₁₁H₂₀O₄

Molecular Weight : 216.28

Molecular Structure :

Density:0.99g/cm³

Boiling Point : 228-230 °C  

Flash point：94°C

Product Specifications:

Packaging : 200Kg/Drum, or according to customer requirements.

Use : Used in organic synthesis.

Storage :Store in a cool, dry and ventilated place,away from light.

【Previous】 【Next】 【Return】