Dimethyl Sulfoxide supplier in China
Price | USD1.00 |
Packge | 1KG |
- Min. Order:1KG
- Supply Ability:1ton
- Time:2021-12-01
Product Details
- Product Name Dimethyl Sulfoxide
- CAS No.67-68-5
- EINECS No.200-664-3
- MFC2H6OS
- MW78.13
- InChIKeyIAZDPXIOMUYVGZ-UHFFFAOYSA-N
- Appearanceliquid (temperature dependent)clear colorless
- storage temp. Store at +5°C to +30°C.
- Boiling point 189 °C(lit.)
- density 1.100 g/mL at 20 °C
- Melting point 18.4 °C
- Water Solubility Soluble in water, methanol, acetone, ether, benzene, chloroform.
Dimethyl Sulfoxide supplier in China safe delievry
Product Description
1.Dimethyl sulfoxide(DMSO) CAS 67-68-5 Detailed description
Dimethyl sulfoxide (DMSO) is a sulfur-containing organic compound, which is a transparent
liquid with no color and odors at normal temperature. It is a flammable liquid that is hygroscopic.
It is characterized by high polarity, high boiling point, good thermal stability, non-proton and
water solubility, which can dissolve in ethanol, propyl alcohol, benzene and chloroform, etc.
Most organic compounds are known as "universal solvents". A small amount of methyl mercaptan,
methyl aldehyde, dimethyl sulfonate and other compounds are produced when the acid exists.
In high temperature, there is a dissociation phenomenon, where the chlorine can react violently
and emit light blue flame in the air. It can be used as organic solvent, reactive medium and
organic synthesis intermediate. It can also be used as a dye solvent for synthetic fibers,
dedye agents, dye carriers, and the absorbent of acetylene and sulfur dioxide.
Product Name | Dimethyl sulfoxide(DMSO) |
Properties | olorless viscous transparent oil liquid or crystals |
Relative vapor density | 2.7(g/L, air = 1) |
melting point (ºC) | 18.45 |
Boiling point (ºC) | 189 |
Refractive index | 1.4795 |
Flash point | 95 ºC |
Ignition point | 300 ~ 302 ºC |
Melting heat | 13.94(KJ/mol) |
vapor pressure | 0.049 kPa, ºC |
Solubility | can be mixed with water at any rate |
Usage:
1. Used for aromatic extraction, resin and dye reaction medium, acrylic polymerization and solvent
extraction.
2. Organic solvents, reactive media and organic synthesis intermediates.
3. Used as analytical reagent and gas chromatographic stationary liquid, and also used as solvent
during uv spectrum analysis.
4. Transdermal accelerator.
5. Antifreeze.
Company Profile Introduction
Hebei Crovell Biotech Co., Ltd. was founded in 2019 , located in Shijiazhuang city which is the capital of Hebei Province and hub sector among Beijing Tianjin and Hebei and has advantage of convenient transportation . Our company is a modern high-tech chemical enterprise with Research & Development, production and sales.
Our company has strong technical strength, advanced equipment, strict quality management system and high-quality aftersales service, adhers to the "customer first and forge ahead" business philosophy and insists on integrity as the company's survival. All for the customers’ satisfaction, all for the long term healthy development of the enterprise. In the past 2 more years, we have been strictly managing the whole trade process, focusing on every detail, providing customers with all-round services such as product purchase, R & D, quality control, logistics management and so on, and become reliable cooperation company and partner for our clients. Nowadays We formed large varieties, large scale, complete categories, refined degree, added value and high technology content product chain .There are several series including pharmaceutical products, food grade additives, industrial grade, fertilizer grade and mineral products.
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- Since:2019-01-04
- Address: 2-2-1901, Huachenglvzhou 1st Phase. No.169 Shengli Nan Street,Qiaoxi District ,Shijiazhuang city, H