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Disulfide, dimethyl

Chemical Name Disulfide, dimethyl
CAS Number 624-92-0
Product Number SY000052
Molecular Formula C2H6S2
Molecular Weight 94.19904

1. Product Introduction

Dimethyl Disulfide (DMDS)

CAS NO. 624-92-0

Dimethyl Disulfide synonym Methyl Disulfide, Methyldithiomethane. It is a light yellow transparent liquid with a foul smell. Used as a solvent and a pesticide intermediate.


2. Specification or COA

Item

Unit

Specification

APPREARANCE

--

Colorless to yellowish liquid

PURITY

%

≥99.5%

METHYL MERCAPTAN

%

≤0.04

WATER CONTENT

PPM

≤600

DIMETHYL SULFIDE

%

≤0.1

DIMETHYL POLYSULFIDE

%

≤0.2

SULFUR CONTENT

%

≥68

CONTENT OF METALS: Ni+V

PPM

<0.1

CONTENT OF Si

PPM

<4

CONTENT OF SOLID PARTICLES > 5µm

PPM

<2


3. Product application

Dimethyl Disulfide is the main raw material of methyl sulfonyl chloride and methyl sulfonic acid products, as well as the catalyst vulcanization and passivating agent.


4. Packing & Delivery

Standard export neutral packing in 200KG/ Iron Drums or ISO Tank; 20'FCL =16MT IN IRON DRUM

Or 24MT IN ISO TANK

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