Home Companies Henan Richwoll Chemical Co.,ltd

Methyl disulfide

Henan Richwoll Chemical Co.,ltd
Active Member

Contact Us

[China] country

Address: 708,7th Floor,3th Unit,BCDE Building,Shilipu east and Shangdu Road South,Zhengdong New District,Zhengzhou,Henan,China

Contact name:Jessica

Inquir Now

Henan Richwoll Chemical Co.,ltd

Methyl disulfide

Country/Region china
City & Province zhengzhou henan
Categories Oxide
InquireNow

Product Details

[ Methyl Disulfide ]

 

 

1.Application: Chemical intermediate

It could be used as an inhibitor in cracking coking of petrochemicals, and solvent, intermediate of pesticides, in agricultural chemistry, 

it is used for the production of Fenthion. In oil refining industry, widely used as activator in preliminary vulcanization procedure 

of catalyzers used in certain products (including naphtha, gasoline, kerosene, diesel soil) hydrodesulfurization and hydrocracking process. 

 

 

 

2. Product Indentification

Product Name: Dimethyl Disulfide

CAS No. :  624-92-0

 M.F.      : C2H6S2

 Wol.wt   : 94.2

 

 

 

3.Physical and Chemical Properties

 

Information on basic physical and chemical properties

 

Appearance

 

Form :                               Liquid

 Physical state                   Liquid

 Color:                               Yellow

Odor                                 Mildly unpleasant

 

Safety data

 

Flash point                       15 °C (59 °F)   Method: closed cup

Lower explosion limit        1.1 %(V)

Upper explosion limit         16 %(V)

Oxidizing properties          no

Autoignition temperature   No data available

Molecular formula              C2H6S2

Molecular Weight              94.2 g/mol

pH                                    No data available

Pour point                          No data available

Boiling point/boiling range                109 °C (228 °F)

Vapor pressure                                28.60 MMHG at 25 °C (77 °F)

Relative density                               1.06, 4 °C(39 °F)

Water solubility                                Negligible

Partition coefficient: n-octanol/water              POW: 1.77

Viscosity, dynamic                                            0.62 mPa.s

Relative vapor density                                  1 (Air = 1.0)

Evaporation rate                                              No data available

Percent volatile                                                  > 99 %

 

 

 

 

4.Handling and Storage

 

Handling

 

Advice on safe handling

 

Avoid formation of aerosol. Do not breathe vapors/dust. Avoid contact with skin and eyes. For personal protection see section 8. Smoking, eating and drinking should be prohibited in the application area. Take precautionary measures against static discharges. Provide sufficient air exchange and/or exhaust in work rooms. Open drum careful y as content may be under pressure. Dispose of rinse water in accordance with local and national regulations.

 

Advice on protection against fire and explosion :

 

Do not spray on an open flame or any other incandescent material. Take necessary action to avoid static electricity discharge (which might cause ignition of organic vapors). Use only explosion-proof equipment. Keep away from open flames, hot surfaces and sources of ignition.

 

Storage

 

Requirements for storage areas and containers

Prevent unauthorized access. No smoking. Keep container tightly closed in a dry and wel -ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Observe label precautions. Electrical installations / working materials must comply with the technological safety standards.

 

 

 

5.Transport Information

 

The shipping descriptions shown here are for bulk shipments 

 

 

Hot Products

Gum Rosin is made of natural resin, its general formula is C20H30O2 General Description CAS No. 8050...
Melamine 1)99.8% White fine powder 2)can offer all kinds of package and Pallets 3)SGS Inspection 4...
[ Methyl Disulfide ] 1.Application: Chemical intermediate It could be used as an inhibitor in ...
Product name: N,N-Dimethylethanolamine Appearance: Colorless to light yellow transparent liquid ...
99.8% cas872-50-4 nmp N-Methyl-2-pyrrolidinone 1-Methyl-2-pyrrolidinone ITEMS SPECIFICATION ...
Product Name Propylene Glycol (Tech Grade) CAS No 57-55-6 Molecular Formula C3H8O2 Molecular Weight ...