CAS: 624-92-0 Factory Price Used in Oil Refining/Petrochemicals C2h6s2 Methyl Disulfide (dmds)

• CAS No.: 624-92-0
• Formula: C2h6s2
• EINECS: 210-871-0
• Type: Agrochemical Intermediates
• Appearance: Liquid
• Quality: Industrial
• Model NO.: 624-92-0
• Colour: Light Yellow
• Molecular Weight: 94.2
• Melting Point: -85
• Boiling Point: 109
• Density: 1.0625
• Vapor Pressure: 22 mm Hg ( 20 °c)
• Vapor Density: 3.24
• Refractive Index: N20/D 1.525(Lit.)
• Flashing Point: 76
• Transport Package: 220kg/Drum
• Specification: 220KG/DRUM
• Trademark: Baovi
• Origin: China
• HS Code: 29309070
• Production Capacity: 100000ton/Year

Product Description

CAS: 624-92-0 Factory price Used in Oil Refining/Petrochemicals C2H6S2 Methyl Disulfide (dmds) 

PRODUCT DETAILED

 

CAS No.:	624-92-0
Chemical formula:	C2H6S2
EINECS No.:	210-871-0
Molecular weight:	94.2
Another name:	disulfuredemethyle;mds;methyldithiomethane;Sulfa-hitech

Light yellow transparent liquid. stink. Insoluble in water, can be miscible with ethanol, ether, acetic acid.

Dates:

Index	Content
Vapour pressure:	22 mm Hg ( 20 °C)
Melting point:	-85 °C
Flashing point:	76 °F
Explosive limit	1.1-16.1%(V)
Boiling point	109 °C(lit.)
Density:	1.0625
Refractive index:	n20/D 1.525(lit.)
Solubility	2.7g/l

Specification: 

ITem	Spec	Test result
Appearance	Colorless or light yellow transparent liquid with foul odor	Qualified
Purity	≥99.5%	99.91%
S content	68%	68%
Methanethiol	0.01%	0.0118
Specific gravity ( 20/4ºC)	1.060-1.065	1.063
Water	≤300	185
Melting point	-84.72ºC	-84.72ºC
Flash point	16ºC	16ºC
Boiling point	108-110ºC	108-110ºC
Refractive index	1.526( 20ºC), 1.508( 30ºC)	Qualified
Relative density( 20 ºC)	1.064	Qualified
Lower explosion limit	1.064%	Qualified
Upper explosion limit	16.1%	Qualified
Solubility	Insoluble in water, miscible in alcohol, ether,etc.	0.05
Dimethyl sulfide	≤0.05	/
Dimethyl polysulfide	≤0.05	0.0126
Vapor pressure	3.81	Qualified
Molecular weight	94.2	Qualified

PACKAGING /SHIPPING

Packing: 

Galvanized iron drum package, 220kg/drum. 

Storage: 
Store in cool, dry, ventilated storage, keep away from fire, heat source. Separately from oxidants and acids, avoid mixing storage.

PRODUCT APPLICATION

1. DMDS is used as a food additive in onion, garlic, cheese, meats, soups, savory flavors, and fruit flavors.

 

1. Industrially, DMDS is used in oil refineries as a sulfiding agent.

 

1. DMDS is also an effective soil fumigant in agriculture.

 

1. DMDS is used to prepare catalysts for hydrodesulfurization, because of its high sulfur content and low decomposition temperature.

 

1. DMDS is utilized in the preparation of 4-(methylthio)phenol.

MORE PRODUCTS

OUR COMPANY

Shandong Baovi Energy Technology co.,ltd is located in Jinan city, Shandong province, was founded in 2003. 

Products include solvents, antifreeze, anticorrosion, pigment, chemicals intermediates, etc., widely used in agriculture, medicine, food sanitation and other fields.

OUR CERTIFICATIONS

FAQ(Q&A)

Q1: About the after-sale service of products
A: After purchasing the products from our factory, we have A professional technical team and after-sales team to serve you and solve all your problems in the future.

Q2: Can I get some samples?
A: Yes, we can provide samples, but the customer will pay the freight.

Q3: How do I start paying?
Payment can be made by wire transfer or western union or paypal,visa, mastercard, T/T, apple_pay, google_pay, gc_real_time_bank_transfer , etc.

Q4: How to confirm product quality before placing an order?
A: You can get free samples of some products. You just have to pay the shipping fee or arrange for the sample to be sent to us by express.
You can send us your product specifications and requirements and we will produce products according to your requirements.

Q5: What is your MOQ?
A: The minimum quantity we can order is 1kg.
But usually we can accept a smaller quantity, say 100g, at the cost of 100% sample charge.

Q6: Shipping Time?
A: We ship the parcel out in 1-2 days and offer tracking No.. Shipping time is different to different country. Please consult

Any questions and some other chemicals, please feel free contact us!