成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Hydroxy-PEG3-methylamine

Hydroxy-PEG3-methylamine ??? ???
?? ??:
90430-59-4
???:
Hydroxy-PEG3-methylamine
???(??):
MeNH-PEG4-OH;Hydroxy-PEG4-methylamine;Hydroxy-PEG3-methylamine;Methylamino-PEG4-alcohol;5,8,11-Trioxa-2-azatridecan-13-ol;MeNH-PEG4-OH/5,8,11-Trioxa-2-azatridecan-13-ol;2-[2-[2-[2-(methylamino)ethoxy]ethoxy]ethoxy]ethanol
CBNumber:
CB03363940
???:
C9H21NO4
??? ??:
207.27
MOL ??:
90430-59-4.mol

Hydroxy-PEG3-methylamine ??

???
Soluble in Water, DMSO, DCM, DMF
??? ??
Liquid
??
Light yellow to orange

??

Hydroxy-PEG3-methylamine C??? ??, ??, ??

Hydroxy-PEG3-methylamine ?? ?? ? ???

???

?? ??


Hydroxy-PEG3-methylamine ?? ??

???( 34)?? ??
??? ?? ??? ?? ?? ? ??
TargetMol Chemicals Inc.
+1-781-999-5354 +1-00000000000
marketing@targetmol.com United States 32159 58
Hangzhou MolCore BioPharmatech Co.,Ltd.
+86-057181025280; +8617767106207
sales@molcore.com China 49734 58
TargetMol Chemicals Inc.

support@targetmol.com United States 38630 58
Wuhan Topule Biopharmaceutical Co., Ltd
+8618327326525
masar@topule.com China 8467 58
Jilin Chinese Academy of Sciences-yanshen Technology
+undefined18143011203
info@chemextension.com China 42056 58
Aladdin Scientific

tp@aladdinsci.com United States 52924 58
Bide Pharmatech Ltd. 400-164-7117 13681763483
product02@bidepharm.com China 41457 60
Borenpharm Co., Ltd 027-65563561
sales@borenpharm.com China 1245 55
Jinan elephant international trading co., LTD
13006575422@163.com China 6355 58
Amatek Scientific Co. Ltd. 0512-56316828
info@amateksci.com China 28804 58

Copyright 2019 ? ChemicalBook. All rights reserved