Kemmie 250ml DMSO Liquid 99.9% Pure - USP Grade Dimethyl Sulfoxide Solvent

Kemmie Dimethyl Sulfoxide (DMSO) USP Grade 99.9% Min is a high purity, colourless and transparent liquid solvent used across laboratory, industrial and domestic applications. Tested to USP38, it meets strict limits for assay, moisture, acidity and optical clarity.

Applications:

• Solvent and chemical intermediate for coatings, paints, lacquers and varnish removers
• Suitable for use in cleaning products, inks, fillers, modelling clays, polishes and wax blends
• Also used in anti-freeze, de-icing products, adhesives, sealants, hydraulic fluids and construction materials

Specifications:

• Purity: Min 99.9% (GC)
• Grade: USP38 compliant
• CAS: 67-68-5
• Appearance: Colourless, transparent liquid
• Odour: Odourless. May develop a faint to stronger smell when exposed to air, moisture or other impurities
• Packaging: Chemical-grade HDPE

Safety and Handling:

• DMSO may crystallise in cold conditions. This is normal and does not affect quality
• To re-liquefy, warm the sealed container to 15 to 20°C or place it in a sealed bag in warm water
• Do not microwave
• Avoid skin contact and follow standard chemical handling practices

Disclaimer: This product is supplied as a general-purpose solvent and chemical ingredient only. Not intended for therapeutic, medical, cosmetic or ingestible use. No therapeutic claims are made. Users are responsible for determining suitability for their intended application and for following appropriate safety and handling practices.

Handling time: 

After you place your order, it takes us only 1-2 business days to pick and pack your order and get it picked up by the relevant courier. 

Delivery times: 

Average shipping time is 1-5 business days for metro areas and 3-10 Business days for regional areas. Express shipping is available only in certain areas and for certain products, your order eligibility and express charge will be confirmed at checkout. 

Please note transit times may vary depending on the delivery area and any disruptions to the postal network. 

RETURNS POLICY

We provide 30 days money back guarantee for all our products. For certain products, we have extended money back guarantee up to 6 months and even 12 months (refer to the individual product descriptions for more info). Please contact us to make a return request.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

Please note for change of mind or wrong product purchased returns, a 20% restocking fee could apply.

Several types of goods are exempt from being returned. Perishable goods such as food, flowers, newspapers or magazines cannot be returned. We also do not accept products that are intimate or sanitary goods, hazardous materials, or flammable liquids or gases.

There are certain situations where only partial refunds are granted: (if applicable)

• Book with obvious signs of use
• CD, DVD, VHS tape, software, video game, cassette tape, or vinyl record that has been opened
• Any item not in its original condition, is damaged or missing parts for reasons not due to our error
• Some items that are returned more than 30 days after delivery

Exchanges (if applicable)

We only replace items if they are defective or damaged.

Shipping

For change of mind returns, you will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

For returns due to our fault, we will supply you with a reply paid address so you don't have to pay for return postage.