Products Description
CAS 67-68-5 Pharmaceutical grade DMSO (Dimethyl Sulfoxide) is a highly purified, nearly odorless organic solvent that is derived from wood processing. It is a versatile substance with high skin permeability, allowing it to carry other substances through the skin, and dimethyl sulfoxide solution is used in various applications, including as a solvent, in medicine for its anti-inflammatory and analgesic effects.
🔍 GNEE BIO Factory supplies Dimethyl Sulfoxide Solution(Pharmaceutical Grade). We provide competitively priced, high-quality products with available samples. Key details-such as pricing per ton, product images, and brand specifications-are transparently presented.
For further details, please feel free to contact us. 📨Email: sales@gneebio.com

Pharmaceutical Grade DMSO Dimethyl Sulfoxide Solution CAS 67-68-5
|
Iteam |
Pharmaceutical grade |
Results |
|
Appearance |
Colorless transparent liquid |
Colorless transparent liquid |
|
Purity,% |
≥99.95 |
99.99% |
|
Crystallization point, ºC |
≥18.30 |
>18.30 |
|
Acid value(KOH),mg/g |
≤ 0.01 |
0.006 |
|
Transmittance, 400nm % |
≥98.0 |
>99.0 |
|
Refractive index(20ºC) |
1.4778 ~1.4790 |
1.4790 |
|
Moisture, % |
≤ 0.05 |
0.01 |
|
Reducing substance, ( as methanal )% |
≤0.10 |
0.005 |
|
Color ( APHA ) |
≤10 |
< 5 |
|
Density, 25ºC, kg/m3 |
≥1.093 |
1.098 |
|
PH |
6 ~ 8 |
6.9 |
|
Na, ug/kg |
≤50 |
< 1 |
|
Fe, ug/kg |
≤50 |
< 1 |
|
Ca, ug/kg |
≤50 |
< 1 |
|
Conclusion |
Qualified, Meet standard of Q/CZDL 01-2017 |
|
DMSO Dimethyl Sulfoxide Applications:
1. Pharmaceutical grade: DMSO finds extensive use in the pharmaceutical industry as a solvent for drug formulation, particularly for water-insoluble drugs. It aids in enhancing drug solubility and bioavailability, making it suitable for parenteral and topical preparations.
2. Laboratory Research: Dimethyl sulfoxide solution is commonly used in experimental research and is also used as a chemical reaction solvent, DNA extraction agent and protein crystallization agent.
3. Industrial grade: DMSO is utilized in various industrial applications, such as paint and coating formulations, adhesive production, and polymer processing. DMSO acts as a solvent for these materials, aiding in their formulation and processing.
Why choose GNEE BIO?
1.Quickly and timely response
2.Quick and professional Delivery of chemicals
3.Professional technical support and after-sales service
4.Full set of Hazard Chemical Exporting Licenses
5.Continuous and stable supply chemicals with professionally deal Bulk Vessel,ISO Tank and containers transportation
6.High quality chemicals with best competitive price
DMSO Solution Packaging
Customizable labels and packaging; OEM / ODM service

Company Profile
GNEE BIO is a professional manufacturer specializing in chemical raw materials. With over 10 years of industry experience, we are a trusted partner for businesses seeking quality and reliability. We have passed the quality system certification, have self-managed import and export rights, and our products are well received by customers. As a leading global supplier, we deliver certified chemical raw materials compliant with REACH, ROHS, ISO, and other international standards.
Please contact us for a quote!
Our best-selling products include: Acetyl Chloride, Acetic acid, Perchloroethylene,Tetrahydrofuran, Propionic Acid, Isopropyl Alcohol, 1-Propanol, Ethylene glycol, Ortho Xylene, etc.



FAQ
What are your payment methods?
T/T, D/P, L/C, D/A, O/A, Paypal, Alipay and Western Union
What is your delivery time?
Usually, we ship within 7-15 days after order confirmation.
How long is the offer valid?
Usually, our offers are valid for 1 week. However, the validity period may vary from product to product.
What documents do you provide?
Usually, we provide a commercial invoice, packing list, loading list, COA, health certificate, and certificate of origin. If you need other documents, please let us know.
Where is the port of loading?
Shanghai, Tianjin, Huangpu, Qingdao and so on.
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