一级毛片久久久久久久女人18_两个人看的www免费视频_欧美最激情一级在线观看_爽 好多水 快 A片无码_aaa免费无码又爽又刺激A片暗夜

Domestic Market:
Xia Dongliang +86-13906127738
Foreign Market:
John Chiang +86-15961106108

Products

Tert-butyl diehylphosphonoacetate

Categories: Ester
Product Name: Tert-butyl diehylphosphonoacetate
CAS No.: 27784-76-5
Molecular Formula: C10H21O5P
Molecular Weight: 252.24
Quantity:1Kg
Structural Formula: aa

Specification:

Items Standard Test Results
Appearance Colorless transparent liquid Conform
Density(d2020) g/cm3 1.074 1.074
Purity =99% 99.12%
Water value 0.10%max 0.089%
Add: 3# Hengluolu, Henglin town, Changzhou, China, 213101
Domestic Market: Xia Dongliang, Mob: +86-13906127738
Tel: +86-519-88783621 E-mail: xjq@xialichem.com
Foreign Market: John Chiang, Mob: +86-15961106108
Tel: +86-519-88721665 E-mail: john.chiang@xialichem.com
一级毛片久久久久久久女人18_两个人看的www免费视频_欧美最激情一级在线观看_爽 好多水 快 A片无码_aaa免费无码又爽又刺激A片暗夜