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 >Chemical Reagents>Organic reagents>Thiol / thiol>2,2'-Diaminodiphenyl disulphide
2,2'-Diaminodiphenyl disulphide
  • 2,2'-Diaminodiphenyl disulphide

2,2'-Diaminodiphenyl disulphide

Price $3
Package 3KG
Min. Order: 1KG
Supply Ability: 100kg
Update Time: 2019-07-12

Product Details

Product Name: 2,2'-Diaminodiphenyl disulphide CAS No.: 1141-88-4
Min. Order: 1KG Purity: 99%
Supply Ability: 100kg Release date: 2019/07/12
Contact: windy Email: windy@coreychem.com
Tel: +86 13017688754
2,2'-Diaminodiphenyl disulphide Basic information
Product Name: 2,2'-Diaminodiphenyl disulphide
Synonyms: 2-[(2-Aminophenyl)disulfanyl]phenylamine;Aniline, 2,2'-dithiobis-;Aniline, 2,2'-dithiodi-;Bis(o-aminophenyl) disulfide;bis(o-aminophenyl)-disulfid;Disulfide, 1,1'-bis(2-aminophenyl);Disulfide, bis(2-aminophenyl);Disulfide, bis(o-aminophenyl)
CAS: 1141-88-4
MF: C12H12N2S2
MW: 248.37
EINECS: 214-529-1
Product Categories: Amines
Mol File: 1141-88-4.mol
Article illustration
 
2,2'-Diaminodiphenyl disulphide Chemical Properties
Melting point  91-92 °C(lit.)
density  1.2716 (rough estimate)
refractive index  1.5700 (estimate)
solubility  Soluble in hot methanol- almost transparent.
BRN  914032
CAS DataBase Reference 1141-88-4(CAS DataBase Reference)
NIST Chemistry Reference Benzenamine, 2,2'-dithiobis-(1141-88-4)
EPA Substance Registry System Benzenamine, 2,2'-dithiobis-(1141-88-4)
 
Safety Information
Hazard Codes  Xi,N,T
Risk Statements  41-50/53-25
Safety Statements  26-39-61-60-45
RIDADR  UN2811 - class 6.1 - PG 3 - EHS - Toxic solids, organic, n.o.s., HI: all
WGK Germany  2
RTECS  BX9540000
10-23
TSCA  Yes
HS Code  29309090

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
$10.00
Hebei Chuanghai Biotechnology Co., Ltd
2026-03-20
VIP7Y
Shaanxi Dideu Medichem Co. Ltd
2025-12-24
$5.00
VIP3Y
Henan Fengda Chemical Co., Ltd
2025-09-25
Hebei Yanxi Chemical Co., Ltd.
2025-06-20
$10.00
Longyan Tianhua Biological Technology Co., Ltd
2020-11-16
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
临夏县| 昌邑市| 江孜县| 汝城县| 吴川市| 修武县| 兴仁县| 苏尼特左旗| 南充市| 绍兴市| 乌拉特中旗| 珲春市| 安西县| 象州县| 宜兴市| 杭州市| 通许县| 那曲县| 屯门区| 汕尾市| 尼木县| 板桥市| 铜山县| 磴口县| 定南县| 钟山县| 澄迈县| 镇雄县| 麟游县| 安顺市| 紫金县| 武义县| 大洼县| 屏东市| 确山县| 罗源县| 宝坻区| 镇巴县| 柘荣县| 冀州市| 精河县|