China (Mainland)
Dimethyl sulfoxide CAS NO.67-68-5
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- (CH3)2SO
- A 10846;a10846;Decap;Deltan
- Demasorb;Demavet;Demeso
Quick Details
- ProName: Dimethyl sulfoxide
- CasNo: 67-68-5
- Molecular Formula: C2H6OS
- Appearance: colourless liquid
- Application: The reaction medium used for aromatics...
- DeliveryTime: within 15 work days after your payment...
- PackAge: Packed with plastic drum or stainless ...
- Port: QingDao,China;XinGang,China
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: 99.9%min
- Storage: Stored in cool, dry and ventilation pl...
- Transportation: By Sea,By Air,By Courier
- LimitNum: 1 Metric Ton
- Heavy metal: 0
- Grade: Industrial Grade,Food Grade,Pharma Gra...
Superiority
1.High quality and competetive price
1)We can offer COA Certificate and official Invoice.
2)We are manufacturer with own lab and factory, can provide high quality products with factory price.
3)Products purity is test by our quality department strictly before sending, and you can also ask the third testing organization come and inspect, such as (SGS/ CTI/ ITS), only after your confirmation will we send it out to you.
2.Fast and safe delivery
1)Produa/Train/Air
3.We have clients throughout the world
1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
2) Market feedback and goods feedback will be appreciated, meeting customers' requirement is our responsibility.
3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers. cts can be arranged first time we receive your prepayment. Fixed service person are 7x24h for you to contact.
2) Secure and discreet shipment. Various transportation methods for your choice, like DHL/UPS/TNT/FedEx/SF-express/Se
Details
Dimethyl sulfoxide (DMSO)
Molecular Formula:(CH3)2SO Molecular Weight:78.12 CAS No.:67-68-5
Property:
Dimethyl sulfoxide (DMSO) is organic sulfide compound. It is colorless, odorless and transparent liquid at room temperature. It is a kind of moisture absorption combustible liquid. It has characteristics of high polarity, high boiling point, non-proton, mixed with water, low toxicity and good heat stability. It is soluble in ethanol, propanol, benzol, chloroform and many organic matters. It was known as “Omnipotent Solvent” Boiling point(760mm):189°C ;Density(25°C) 1.101 g/mL; permittivity (20°C):46.68 ;Freezing point:18.4°C ;Refractive index(n20°/D) :1.4790;Viscosity (cps) 20°C:2.24
Usage:
Dimethyl sulfoxide (DMSO) can be widely used as solvent and reaction reagent, especially as processing solvent and laddering solvent in the acrylonitrile polymerization reaction, and synthetic solvent and laddering solvent for polyurethane, also for polyamide, polyimide, polysulfone resin, aromatic hydrocarbon, butadiene and Chlorofluoroaniline etc. Moreover, Dimethyl sulfoxide (DMSO) has the functions of anti-inflammatory analgesic, diuresis and mitigation. It is added in dugs as analgesia ingredient. It also known as “Omnipotent Drug
Quality Specification
|
Item |
Specification |
|
Colourity (APHA): |
10 |
|
Purity,%: |
99.9min. |
|
H2O,%: |
0.1 |
|
Evaporation residue,%: |
0.01 |
|
Titratable acid,meq/g: |
0.001 |