Product name:Dimethyl Disulfide (DMDS)
Synonyms:Dimethyl disulphide;2,3-Dithiabutane; Methyl disulfide; (methyldithio)methane;DMDS;(Methyldisulfanyl)methane;Dimethyldisulfid(German); Disulfuro de dimetilo (Spanish);
CAS Number: 624-92-0
Product description:
We are long term supplier of dimethyl disulfide.It is an important additive in oil refinery and petrochemical facility used as activator and anti-coking agents.
Appearance :Colorless or light yellow liquid
Melting Point : -84.72°C
Boiling Point : 116~118°C
Vapour Pressure (25°C) : 28.6 mmHg
Specific Gravity (20°C) : 1.062 g/cm3
Flash Point : 16°C
Explosion Limits : Lower: 1.1% (volume in air) Upper: 16.1% (volume in air)
HS Code(Tariff code):2930909099
Trade terms: FOB,CFR,CIF,FCA,CPT
Supply ability: 1000MT/month
Typical Properties of Physical and Chemical:
Appearance:Colorless or light yellow liquid
Purity:99.6% min
Sulphur content:67.9~68.3%
Methyl Mercaptan:0.1% max
Water content: 0.06% max
Applications:
In oil refining industry, it is widely used as activator in preliminary vulcanization procedure of catalyzers in certain products' (including naphtha, gasoline, kerosene, diesel soil) hydrodesulfurization, hydrocracking process; anti-coking agents for steam crackers and hydrofining units; intermediate of pesticide; organic synthesis; as solvent, softening agent and plasticizer in rubber industry; additive in fuel and lubricant; metallurgy for its anti-corrosion properties.
Advantages:
We have large,stable and long term supply ability of high quality product,which has been approved by CNPC,Sinopec and many other leading oil companies around the world.
Toxicity and Handling:
Detailed information is available upon request.
*Handle as an industrial chemical, wearing protective equipment and observing the precautions described in the Material Safety Data Sheet (MSDS).*
Transportationï¼?
It is dangerous chemical.Hazard Class: 3 UN No.:2381. Transport of the goods should be subject to local government regulations.
Packaging and Storage:
Packing Group: II, 200kg/steel drum
Isotank: 20MT~25MT per isotank in bulk.
Store in a dry, cool and well ventilated area. Keep container closed. Store away from incompatibles. Follow safe warehousing practices regarding packaging,palletizing, banding, shrink wrapping and stacking.
CAS No.: 624-92-0 HS code 2930909099 PACKAGE & STORAGE Sodium Dimethyl Disulfide (DMDS) packing:200kg net packed in steel drum; ISO Tank Chemical Name: Dimethyl Disulfide ( DMDS ) Other name: CH3S)2; (Methyldisulfanyl)methane; (Methyldithio)methane; 2,3-dithiobutane; ai3-25305; dimethyldisulfane; Disulfide,dimethyl disulfide. CAS: 624-92-0 EINECS No.: 210-871-0 Formula: C2H6S2 Molecular Weight: 94.2 Purity: 99.7% Appearance: Colorless or light yellow liquid Dimethyl disulfide is a synthetic, insoluble in water, colorless or light yellow chemical reagent with toxicity.
Dimethyl disulfide (DMDS) is an organic chemical compound with the molecular formula CH3SSCH3 which is the simplest disulfide. It is a flammable liquid with an unpleasant, garlic-like odor. For price and specifications please contact us
Supplier: Dimethyl Disulfide (Dmds)
Chemical Name: Dimethyl Disulfide ( DMDS ) Other name: CH3S)2;(Methyldisulfanyl)methane;(Methyldithio)methane;2,3-dithiobutane;ai3-25305;dimethyldisulfane;Disulfide,dimethyl disulfide. CAS: 624-92-0 EINECS No.: 210-871-0 Formula: C2H6S2 Molecular Weight: 94.2 Purity: 99.7% Appearance: Colorless or light yellow liquid Dimethyl disulfide is a synthetic, insoluble in water, colorless or light yellow chemical reagent with toxicity. urity 99.5%min Appearance colorless or light yellow liquid Methyl Mercaptan 0.015% Sulphur 68.08% Specific gravity(20/4C) 1.062 Water content 0.06% max Melting point -84.72C Flash point(CC) 16C Boiling point 108-110C
Supplier: DMDS (dimethyl disulfide), TCCA (trichloroisocyanuric acid), SDIC (sodium dichloroisocyanurate) and barium hydroxide, polychloroprene rubber, phenolic resin, magnesium sulphate, benzoic acid, sodium benzoate, potassium ferrocyanide and potassium dichromate
Product Name: Dimethyl Disulphide (DMDS) Product Description: "This product is one of Sebchem Key products Some of our direct/ Indirect clients are ARAMCO, ADNOC, SCHLUMBERGER, BAKER HUGHES, CLARIANT, CHAMPION, GE, SUEZ, METITO, ECOLAB, MAPEI, SIKA, ARAMCO REFINERIES, SCOTT BADER, SYNTHOMER, IFFCO. Sebchem providing its chemicals to our global clients in the Oil & Gas Upstream Oil & Gas Downstream, Petrochemicals, Industrial, Water Treatment, Construction, Detergent, Coating & Resin, Agro, Textile, Food. We supply chemicals IBCs, Drums, ISO Tanks, Bags, and up to Bulk Vessels" Price of product ( USD price or FOB price): USD Product origin: Multiple Key Specifications/Special Features: "This is one of Key products of Sebchem given to Sebchem clinets across the World. Please contact our sales team or via our website for getting TDS, SDS, COA "
Cas no. 75-75-2 Hs no.: 29041000 Hazard calss: 8 Einecs: 200-898-6 Formulaooch4o3s Molecular weight 96.1 Index Purity,99% min,70% Appearance,Colorless transparent liquid,Colorless transparent liquid So4,50ppm max,50ppm max Cl-,20ppm max,5ppm max Color(apha),50max,10max Iron,5ppm max,5ppm max Heavy metal,5ppm max,5ppm max Oxidizable impurity,30ppm max,10ppm max Density,1.4812(18c) Melting point,20c Boiling point,167.0-167.5(10mmhg),167.0&c Application: 99% is used as solvent in medical industry or catalyst for alkylation, polymerization or other chemical reaction. 70% is mainly for electric plating industry. Package: 250kgs/drum or ibc ton pallet.
Appearance: black flake crystal with metal gloss Specification: 1 strength: 240% max (compared with standard) 2 moisture: 6% max Use: it is mainly used to dye cotton and article fibre fabrics Packing: 25kg/plastic woven bag or iron drum lined with polythene bag. 40kg/iron drum lined with plastic bag.
Product origin: china Supply ability: 1000mt/month Price terms: cif or fob tianjin Payment terms: t/t or l/c Model no.: txb-0705 Brand name: inner yabulai Dyestuff index no: c.1.Sulfur black1 (53185) Quality standard: hg/t3427-2001 Packing: 25kg/plastic woven bag or iron drum lined with polythene bag. 40kg/iron drum lined with plastic bag.
