免费看男女做好爽好硬视频_aa一级黄色片_看黄网站在线_被cao哭嗯啊屁股撅起来调教

<ul id="eyqom"></ul>

<fieldset id="eyqom"><table id="eyqom"></table></fieldset>

<fieldset id="eyqom"><menu id="eyqom"></menu></fieldset>

<strike id="eyqom"><menu id="eyqom"></menu></strike><strike id="eyqom"><menu id="eyqom"></menu></strike>

Changzhou Puhua Chemical Co.,Ltd.

◇

◇

◇

◇

◇

◇

◇

◇

◇

◇

◇

◇

Amines

No.	Product Name	Producing area	CAS No.	Details
	sec-Butylamine	imported	13952-84-6	Details
	Formamide 99.5%	our company	75-12-7	Details
	Aniline	/	62-53-3	Details
	N,N-Dimethylethanolamine	Japan	108-01-0	Details
	Hydrazine hydrate	/	10217-52-4; 7803-57-8	Details
	Hydroxylamine sulfate	home-made	10039-54-0	Details
	Tetrabutylammonium bromide	/	1643-19-2; 10549-76-5	Details
	2-Diaminopyridine	/	-	Details
	9H-purin-2-amine, N-{(4-methoxyphenyl)diphenylmethyl}-9-{2-methylence-4-(phenylmethoxy)-3-[(phenylmethoxy)methylcyclopentyl]}-6-(phenylmethoxy)-,[1S-(1alpha,3aipha,4beta)]	/	142217-80-9	Details
	9H-Purine-2-Amine,9-[(1S,3R,4S)-2-Methylene-4-(phenylmethoxy)-3-[(phenylmethoxy)Methyl]Cyclopentyl]-6-(phenylmethoxy)	/	204845-95-4	Details

30 Records Previous 1 2

Home | About Us | Products | News | Jobs | Facility | Order | Contact Us | 中文版　【Admin】
Copyright(C)2015, Changzhou Puhua Chemical Co.,Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice

<ul id="uco2c"><dfn id="uco2c"></dfn></ul>

<del id="uco2c"><sup id="uco2c"></sup></del>

<fieldset id="uco2c"><menu id="uco2c"></menu></fieldset>

<del id="uco2c"></del>

<strike id="uco2c"><input id="uco2c"></input></strike>