潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

CN ChemNet > Gold Suppliers > FEIMING >

N,N,N',N'-Tetrakis(4-methylphenyl)-benzidine

N,N,N',N'-Tetrakis(4-methylphenyl)-benzidine

Category :

Intermediates/Synthesis material intermediates

CAS NO : 76185-65-4
EC NO :
Molecular Formula : C40H36N2
Main Specifications :
Synonyms : N,N,N',N'-TETRAKIS(P-TOLYL)BENZIDINE;N,N,N',N'-Tetrakis(4-methylphenyl)-[1,1'-biphenyl]-3,3'-diamine;N,N,N',N'-tetrakis(4-methylphenyl)biphenyl-4,4'-diamine;N,N,N',N'-Tetra(p-tolyl)benzidine;N,N,N',N'-tetra(4-methylphenyl)-1,1'-biphenyl-4,4'-diamine;N,N,N',N'-Tetra-4-methylphenyl benzidine;N,N,N',N'-Tetra(4-methylphylphenyl)-benzidine;n,n,n',n'-tetrakis(4-methylphenyl)-benzidine;
N,N,N',N'-Tetrakis(4-methylphenyl)-benzidine
Molecular Structure:N,N,N',N'-Tetrakis(4-methylphenyl)-benzidine 76185-65-4
If you are sourcing N,N,N',N'-Tetrakis(4-methylphenyl)-benzidine from China ,just feel free to inquire
Contact us
Company：
    Shenzhen Feiming Science and Technology Co., Ltd.
Contact：
    Sale
Phone：
+86-755-85232577
Mobile phone：
Fax：
 +86-755-84594577
E-mail：
 sale@fmect.com
Website：
 http://www.fmect.com
Address：
 #B2309, Fenglin International Center ,Jixiang Road,LongGang District, Shenzhen
Zip Code：
 518172
World Wide ChemNet: - International - China - Korea
About Us - Top Products- Partner with Us - Contact Us - Help - Sitemap
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板： 保亭| 唐山市| 宁都县| 资兴市| 鹤壁市| 响水县| 汉源县| 包头市| 汉沽区| 安福县| 勃利县| 东城区| 绵竹市| 连云港市| 台东县| 高尔夫| 金川县| 扶风县| 唐山市| 都兰县| 浦县| 微山县| 修武县| 旺苍县| 荔浦县| 江川县| 都昌县| 余庆县| 都兰县| 河北区| 迁西县| 湖口县| 陆丰市| 日喀则市| 宜兴市| 博野县| 盐源县| 旺苍县| 慈溪市| 临夏县| 新平|