一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Materials Chemistry>Ligands>N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine
N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine
  • N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine

N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine

Price $1
Package 1kg
Min. Order: 1kg
Update Time: 2019-07-06

Product Details

Product Name: N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine CAS No.: 20441-06-9
Min. Order: 1kg Purity: 97%-99%
Supply Ability: as request Release date: 2019/07/06

Cara 799

N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine Basic information
Product Name: N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine
Synonyms: N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine;5-([1,1'-biphenyl]-4-yl)-2-broMo-11,11-diMethyl-5,11-dihydroindeno[1,2-b]carbazole;N,N'-diphenyl-N,N'-bis(4-Methylphenyl)-1,1'-Biphenyl-4,4'-diaMine;N,N'-Bis(4-methylphenyl)-N,N'-diphenyl-benzidine;p-TPD;N,N'-Diphenyl-N,N'-di(p-tolyl)benzidine;N4,N4'-Diphenyl-N4,N4'-di-p-tolyl-[1,1'-biphenyl]-4,4'-diamine
CAS: 20441-06-9
MF: C33H24BrN
MW: 514.45436
EINECS:  
Product Categories: OLED
Mol File: 20441-06-9.mol
Article illustration
 
N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine Chemical Properties
Melting point  165.0 to 169.0 °C
density  1.149±0.06 g/cm3 (20 ºC 760 Torr)
λmax 354nm(CH2Cl2)(lit.)

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

You may like

Recommended supplier

Product name Price   Suppliers Update time
$19.00
VIP6Y
Shanghai UCHEM Inc.
2026-06-04
$2.00
VIP1Y
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
2026-04-17
VIP6Y
RongNa Biotechnology Co.,Ltd
2026-06-04
VIP6Y
WUHAN FORTUNA CHEMICAL CO., LTD
2026-06-03
$100.00
VIP5Y
Hebei Chuanghai Biotechnology Co,.LTD
2026-05-28
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
濮阳市| 静宁县| 思南县| 柘荣县| 托里县| 黄骅市| 历史| 嫩江县| 桂平市| 南江县| 高阳县| 虹口区| 山西省| 承德市| 卢龙县| 望奎县| 新田县| 齐河县| 新龙县| 普宁市| 大兴区| 霍邱县| 蓝山县| 东丽区| 九江市| 东莞市| 太白县| 子洲县| 永清县| 和龙市| 临高县| 翁源县| 绥阳县| 柳州市| 洪江市| 孝感市| 岳普湖县| 乐安县| 东阿县| 乌拉特中旗| 苏尼特右旗|