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vulcanizing agent dimethyl sulfide chemical properties
1. Product Description
1)Commodity: Dimethyl Disulfide DMDS 99.5%
Chemical Name: Dimethyl Disulfide ( DMDS )
Other name: (Methyldisulfanyl)methane; (Methyldithio)methane; 2,3-dithiobutane; ai325305;
dimethyldisulfane; Disulfide, dimethyl disulfide
2)Physical Properties:
CAS: 624-92-0
EINECS No.: 210-871-0
UN NO: 2381
Hazard class: 3
Formula: C2H6S2
Molecular Weight: 94.2
Purity: 99.5%
Appearance: Colorless or light yellow liquid
3)Specifications:
1)Commodity: Dimethyl Disulfide DMDS 99.5%
Chemical Name: Dimethyl Disulfide ( DMDS )
Other name: (Methyldisulfanyl)methane; (Methyldithio)methane; 2,3-dithiobutane; ai325305;
dimethyldisulfane; Disulfide, dimethyl disulfide
2)Physical Properties:
CAS: 624-92-0
EINECS No.: 210-871-0
UN NO: 2381
Hazard class: 3
Formula: C2H6S2
Molecular Weight: 94.2
Purity: 99.5%
Appearance: Colorless or light yellow liquid
3)Specifications:
| Purity | 99.5% |
| Appearance | Pale yellow liquid |
| Sulphur | 68%~68.1% |
| Methyl Mercaptan | ≤0.015% |
| Specific gravity (at 20 ºC) | 1.062 |
| Viscosity (at 20 ºC) | 0.60~0.64 |
| Water content | 0.06% max |
| Vapour pressure | #29~36 mm HG (25 ºC) |
| Vapour pressure | #116~148 mm HG (55 ºC) |
| Melting point | -84.72 ºC |
| Flash point | 16 ºC |
| Boiling point | 108~110 ºC |
| DMDS manufacturer | Tianjin TopGlobal Co.,Ltd. |
4)Applications:
1) DMDS is one kind intermediates of pesticides, pharmaceutical and dyestuff;
2) DMDS is often used as catalyst passivation agent in oil industry;
3) DMDS is also used as vulcanizing agent of liquid rubber; material of curing agent DADMT.
4) DMDS is one of the important organic solvents.
2.Package and shipment
1)Package:
1) 200kg net packed in galvanized steel drum
2) 20 ~24 tons packed in ISO Tank-container
2)Shipment:
Prompt shipment usually 15-20 days upon the confirmation of order.
3.Our service
We also can supply same series products like Methylsulphonic acid(MSA), Methyldufonly chloride(MSC) and Dimethyl formamide(DMF).
If you have demands for these items, please contact me freely!