High Quality DMSO Dimethylsulfoxid CAS 67-68-5 Pharmaceutical Intermediate
CAS No.：67-68-5
Other Names：Dimethylsulfoxide
MF：C16H28O4
EINECS No.：200-664-3
Grade Standard： Medicine Grade
Purity：99.9%
Application：Used as solvents and reagents
Other Names：Dimethylsulfoxide
MF：C16H28O4
EINECS No.：200-664-3
Grade Standard： Medicine Grade
Purity：99.9%
Application：Used as solvents and reagents
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Product Introduction
Tianjin Gnee Biotech Co., Ltd. is one of the leading manufacturers and suppliers of high quality dmso dimethylsulfoxid cas 67-68-5 pharmaceutical intermediate in China. Welcome to buy cheap chemical products for sale here from our factory. For price consultation, contact us.
Products Description
Dimethyl sulfoxide (DMSO), also known as dimethyl sulfoxide or the "universal solvent," has the chemical formula (CH₃)₂SO. This substance is widely used in various fields, mainly due to its strong solvent capability and excellent permeability.
| Property | Description |
|---|---|
| Appearance | Colorless, odorless, transparent liquid. |
| Purity | Typically available in high purity grades, including pharmaceutical 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. |
DMSO Dimethyl Sulfoxide Uses
Medical and Pharmaceutical Applications
- Topical Medications: DMSO is used in topical formulations to enhance the penetration of drugs through the skin. It is effective in delivering anti-inflammatory and analgesic agents for conditions like arthritis, sprains, and burns.
- Cryopreservation: It acts as a cryoprotectant for the preservation of cells, tissues, and organs. DMSO prevents ice crystal formation, reducing mechanical damage during freezing.
- Therapeutic Uses: DMSO has anti-inflammatory, analgesic, and antioxidant properties. It is used to treat conditions like interstitial cystitis and scleroderma.
- Drug Delivery: It is incorporated into formulations for transdermal delivery of drugs like diclofenac and timolol.
Package for DMSO Dimethyl Sulfoxide
225kg loaded in plastic/steel drum, or IBC drums as customer request.
Storage for DMSO Dimethyl Sulfoxide
Storage in clean and dry place.
Products Description
Gneebio, established in 2021, is a professional chemical trading and manufacturing company based in Anyang City, Henan Province, China. With its own production capabilities and partnerships with multiple factories, the company supplies a wide range of chemical raw materials for the pharmaceutical, chemical, and petrochemical industries.
Gneebio Chemical Raw Materials Suppliers
Gneebio Chemical Raw Materials Suppliers
FAQ
Q1: Can I get some samples?
A: Absolutely, we offer free samples; however, customers are responsible for shipping costs.
Q2: What are your payment terms?
A: We accept L/C, T/T, Western Union, and Paypal. Alternative methods can be discussed
Q3: What's your Delivery Time?
A: Our standard MOQ is 1Ton. However, we can accommodate smaller quantities, such as 100g, provided the sample charge is fully prepaid.
Q4: What is the delivery lead time?
A: Typically, delivery takes about 7-15 days post-payment confirmation. (Excluding Chinese holidays)
Q5: Is there a discount available?
A: Enjoy exclusive discounts that vary with the quantity of your purchase. The more you buy, the more you save!
Q6. What is loading port?
Usually is Shanghai,Qingdao or Tianjin.
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