成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
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 >Organic Chemistry>Hydrocarbons and derivatives>Hydrocarbon halides>Dibromomethane
Dibromomethane
  • Dibromomethane

Dibromomethane NEW

Price $100 $1
Package 1KG 1000KG
Min. Order: 1KG
Supply Ability: g-kg-tons, free sample is available
Update Time: 2023-12-26

Product Details

Product Name: Dibromomethane CAS No.: 74-95-3
Min. Order: 1KG Purity: 99%
Supply Ability: g-kg-tons, free sample is available Release date: 2023/12/26
Lead time: In stock Packaging: bottle/ drum/ bucket/ IBC, as request.
Delivery: By sea, by air, by express Origin: Manufacturer

1. Product information

Product Name:Dibromomethane
CAS:74-95-3
MF:CH2Br2
MW:173.83
EINECS:200-824-2
Mol File:74-95-3.mol
Article illustration

Dibromomethane Chemical Properties
Melting point -52 °C
Boiling point 96-98 °C(lit.)
density 2.477 g/mL at 25 °C(lit.)
vapor density 6.05 (vs air)
vapor pressure 34.9 mm Hg ( 20 °C)
refractive index n20/D 1.541(lit.)
Fp 96-98°C
storage temp. Store below +30°C.
solubility 11.7g/l
form Liquid
color Clear colorless to slightly brown
Water Solubility 0.1 g/100 mL (20 oC)
Merck 14,6061
BRN 969143
Dielectric constant6.7(10℃)
Stability:Stable. Incompatible with strong oxidizing agents, aluminium, magnesium. Reacts violently with potassium.

DescriptionDibromomethane is a member of the class of bromomethanes that is methane substituted by two bromo groups. It is produced by marine algae. It has a role as a marine metabolite and an algal metabolite. It is a member of bromomethanes and a bromohydrocarbon.
Chemical Propertiescolourless liquid
Chemical PropertiesDibromomethane is a colorless liquid with a sweet, pleasant odor.
UsesOrganic synthesis, solvent.
UsesDibromomethane is used as solvent in organic synthesis. It acts as an intermediate in the manufacture of specialty chemicals, agrochemicals and pharmaceuticals. It is useful as extractant and utilized for the determination of 5-nitroimidazoles (5-NDZ) in environmental waters. It is involved in the convertion of catechols to their methylenedioxy derivatives.


2. Packaging

For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                     Or smaller package 1kg/bottle, 10kgs/bottle as request. 


Article illustrationArticle illustration


3. Shipping

Article illustration


4. Contact information

For more details, pls contact us freely.

Email address : elin@fdachem.com

Mob: 86 13613820652 

WhatsApp/Skype/Wechat/LINE: 86 13613820652

Article illustration



Company Profile Introduction

Henan Fengda Chemical Co., Ltd. is located in the High-tech Development Zone of Henan Province. Specializing in the production and sales of various fine chemical products required for industrial production, including chemical raw materials, organic raw materials, petrochemicals, chemical reagents, solvents, catalysts, and additives, etc.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$1.00/1KG
VIP6Y
Hebei Weibang Biotechnology Co., Ltd
2024-10-30
$5.00/1KG
VIP4Y
Hebei Chuanghai Biotechnology Co,.LTD
2024-08-15
10.00/1kg
Nanjing Deda New Material Technology Co., Ltd
2023-11-29
$20.00/1kg
VIP5Y
Hebei Yanxi Chemical Co., Ltd.
2023-11-02
$0.00/25KG
VIP5Y
Hebei Mojin Biotechnology Co., Ltd
2023-09-11
$0.00/250kg
VIP3Y
Zouping mingyuan import & export trading co., ltd
2022-07-11
$150.00/10g
Hebei Mingeng Biotechnology Co., Ltd
2021-11-11
$15.00/1KG
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10
$1.00/1KG
Henan Xiangtong Chemical Co., Ltd.
2019-08-06
$8.80/1KG
VIP7Y
Career Henan Chemical Co
2019-07-10
  • Since: 2023-02-10
  • Address: Room 01, 2288 E05, Building 14, East Henan University, Science and Technology Park, 279 Xisanhuan Ro
INQUIRY