Products Description
Industrial-grade dimethyl sulfoxide (DMSO) is a sulfur-containing organic compound with the molecular formula C2H6OS. At room temperature, it appears as a colorless, odorless transparent liquid and is a hygroscopic, flammable fluid. It exhibits high polarity, a high boiling point, excellent thermal stability, and is aprotic and miscible with water. It can dissolve in most organic substances such as ethanol, propanol, benzene, and chloroform, earning it the reputation of a "universal solvent.
| Property | Description |
|---|---|
| Appearance | Colorless, odorless, transparent liquid. |
| Purity | Typically available in high purity grades, including grade (≥99.9%). |
| Odor | Essentially odorless, though some sources mention a mild, garlic-like or onion-like odor when exposed to air. |
| Boiling Point | 189°C (372.2°F). |
| Density | 1.10 g/mL. |
| Solubility in Water | Miscible with water. |
| Flash Point | 87°C (188.6°F) (closed cup). |
| Flammable Limits | Lower explosive limit: 2.6%<br>Upper explosive limit: 42%. |
| Autoignition Temperature | 301°C (573.8°F). |
| Toxicity | Low toxicity; LD50 oral (rat): 28,300 mg/kg. |
Organic DMSO Uses
- Pharmaceuticals:DMSO is widely used as a solvent in drug formulations, particularly for compounds that are poorly soluble in water.
- Paints and Coatings: It is used in paint strippers and as an antifreeze or hydraulic fluid when mixed with water.
- Pesticides and Herbicides: DMSO enhances the penetration of pesticides into plants, improving their efficacy.
- Industrial Cleaners: It is used in the formulation of industrial cleaners due to its strong solvent properties.
- Solvent: DMSO is a powerful polar aprotic solvent used to dissolve a wide range of organic and inorganic compounds, including polymers, resins, and dyes.
Organic DMSO Packaging & Storage：
Packing:235KG/drum,80drum/20'FCL 18.8MT/20'FCL
Storage condistion:
Store in a cool, ventilated and dry place, avoid sunlight, and do not get close to the fire source. Pay attention to handle with care when handling, and transport according to the provisions of toxic substances.
Company Profile
Gneebio is a professional chemical raw material manufacturer based in China. Established in 2016, we have over 10 years of export experience, with our products exported to more than 60 countries worldwide.
The company's main products are organic solvents, plasticizers, alcohols, aromatics, ethers, formic acid, acetic acid, epoxy resin curing agent, washing class, water treatment chemicals, and other chemical products.
FAQ
Q1: Can I get some samples?
A: Yes, sure. Usually, we can provide free samples for less than 5 kg, but the customer needs to pay for the shipping.
Q2: What is your MOQ?
A: The minimum order quantity varies for different products, with most requiring a minimum of 1 ton. However, we can accommodate smaller quantities, such as 100kg, with a 100% sample charge.
Q3: How to confirm product quality before placing an order?
A: You can obtain free samples of the products, but you need to cover the shipping fee or arrange for the samples to be sent to us by express. Additionally, you can provide us with your product specifications and requirements, and we will manufacture the products accordingly.
Q4: Is there a discount for bulk purchases? How much is the discount?
A: Yes, we offer discounts for bulk purchases. The discount is determined by evaluating factors such as purchase volume, product type, and cooperation period. Generally, the larger the purchase volume, the greater the discount.
Q5: How do I start paying?
A: Payment can be made by wire transfer, Western Union, PayPal, Visa, Mastercard, T/T, Apple Pay, Google Pay, etc.
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