Products Description
As a professional manufacturer and supplier, Tianjin Gnee Biotech Co., Ltd. delivers high-quality DMSO Chemical Liquid (CAS No. 67-68-5) with consistent quality. Get in touch for your customized quote today.
Email: sales@gneebio.com
CAS 67-68-5 DMSO (dimethyl sulfoxide) is a colorless organic liquid solvent, typically made from wood pulp. It is known for its easy penetration into skin and biological membranes. In medicine, it is approved for the treatment of interstitial cystitis and is also used for pain relief, anti-inflammation, and in industrial applications, industrial cleaning, and laboratory environments.
Industrial DMSO Physical & Chemical Properties:
| Appearance | Clear, colorless liquid |
| Odor | Slightly garlicky / nearly odorless |
| Purity (GC) | ≥99.5% (Industrial Grade) |
| Moisture Content | ≤0.1% |
| Melting Point | 18.4°C |
| Boiling Point | 189°C (760 mmHg) |
| Density (25°C) | 1.1004 g/cm³ |
| Flash Point | 89–95°C (closed cup) |
| Auto-ignition Temperature | 300°C |
| Refractive Index (20°C) | 1.478–1.479 |
| Solubility | Miscible with water, ethanol, acetone, ethyl acetate, chloroform; insoluble in most aliphatic hydrocarbons |
| Hygroscopicity | Strong |
uses:
Industrial Solvents and Cleaning Agents: DMSO Chemical Liquid is widely used in chemical reactions, paint stripping, and as a component of cleaning agents.
Penetration Enhancer: Facilitates the penetration of other chemicals or drugs through cell membranes and skin.
Cryopreservation: DMSO chemical protects cells and tissues during freezing and storage.
Agricultural Applications: Used in the formulation and application of pesticides.
Medical/Veterinary Uses: Approved by the U.S. Food and Drug Administration (FDA) for the treatment of interstitial cystitis and for the treatment of inflammation/pain in horses.
Storage
Store at room temperature. If frozen, thaw slowly at room temperature or in a warm water bath. Avoid direct sunlight to prevent degradation. DMSO is highly hygroscopic, so keep the container tightly closed to prevent moisture absorption. Keep away from strong oxidizers and other incompatible substances.
Packaging
Company Profile
TIANJIN GNEE BIOTECH CO., LTD., established in 2016 is a manufacturing-based export company specializing in chemical raw materials. With advanced production lines and ISO9001 quality management, we ensure stable supply, consistent quality, and complete export documents including COA, MSDS, and TDS to meet global market requirements.
FAQ
Q: Where is your factory located? How can I get there?
A: Our factory is located in Henan Province, China. You can choose to fly to Zhengzhou Xinzheng International Airport. New and old friends are welcome to visit and discuss business!
Q: How do you guarantee product quality?
A: Every batch of products must undergo rigorous inspection at our factory. We always prioritize quality, as it is the foundation for the company's gradual development and expansion of market share.
Q: What documents can you provide?
A: Normally, we will provide a commercial invoice, packing list, bill of lading, certificate of analysis, and certificate of origin. If your market requires special documents, please inform us in advance.
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