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>Selenium compounds>Dimethyldiselenide
Dimethyldiselenide
  • Dimethyldiselenide

Dimethyldiselenide

Price $3
Package 1KG
Min. Order: 1KG
Supply Ability: 200KG
Update Time: 2020-01-13

Product Details

Product Name: Dimethyldiselenide CAS No.: 7101-31-7
Min. Order: 1KG Purity: 98%
Supply Ability: 200KG Release date: 2020/01/13
Grace 0564  Email: grace@coreychem.com
 
Career Henan Chemical Co
Tel: +86-371-56618766
Fax: +86-371-86658258
Mob/Skype: +86-17093661273
 
Dimethyldiselenide
Basic information Safety Related Supplier
Dimethyldiselenide Basic information
Product Name:Dimethyldiselenide
CAS:7101-31-7
MF:C2H6Se2
MW:187.99
EINECS:230-410-7
Mol File:7101-31-7.mol
 
Dimethyldiselenide Chemical Properties
Melting point:-82.2 °C
Boiling point:155-157 °C(lit.)
Density 1.987 g/mL at 25 °C(lit.)
refractive index n20/D 1.6388(lit.)
Flash point:140 °F
storage temp.  0-6°C
form liquid
Water Solubility Reacts with water.
Sensitive Air & Moisture Sensitive
Stability:Stable. Combustible. Incompatible with strong oxidizing agents, strong acids.
CAS DataBase Reference7101-31-7(CAS DataBase Reference)
NIST Chemistry ReferenceDimethyl diselenide(7101-31-7)
Safety Information
Hazard Codes T,N
Risk Statements 23/24/25-50/53-33-23/25
Safety Statements 23-36/37/39-45-61-60-28A-20/21-28
RIDADR UN 2929 6.1/PG 2
WGK Germany 3
HazardClass 6.1
PackingGroup II

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
VIP2Y
Shenzhen Nexcon Pharmatechs Ltd.
2025-06-12
VIP4Y
Henan Aochuang Chemical Co.,Ltd.
2022-09-09
  • Since: 2014-12-17
  • Address: 702, Building 10, East District, National University Science and Technology Park, High tech Zone, Zh
INQUIRY
中宁县| 武宣县| 雷山县| 思南县| 溆浦县| 库尔勒市| 苗栗县| 微山县| 余庆县| 堆龙德庆县| 栾城县| 红桥区| 辽阳市| 镇坪县| 儋州市| 漯河市| 涿州市| 同仁县| 华容县| 鲜城| 英超| 桂平市| 柳林县| 施甸县| 杭锦后旗| 龙泉市| 永登县| 河曲县| 西充县| 司法| 台前县| 乐东| 土默特左旗| 平和县| 佛学| 舞钢市| 建平县| 高要市| 扶风县| 若尔盖县| 乐东|