Doing Business With Us
Reliably supporting your mission
For more than 100 years, OxyChem has built a reputation for innovation, reliability and responsibility in the supplying of essential chemicals. We count on best-in-class partners, advanced technologies, streamlined supply chain processes, proactive sustainability practices and the highest ethical standards to maintain excellence.
Doing Business with OxyChem
Customer and Technical Services
Customer and Technical Services
OxyChem has a reputation for being easy to work with—and it’s a reputation our representatives work hard to maintain. Our customer and technical services professionals collaborate with customers to help reduce supply chain costs wherever possible. All while providing informed, personalized service that gets the details right.
We understand the critical role a customer service rep can play in a chemical buyer’s order, operations and overall experience. That’s why we put only dedicated, knowledgeable professionals on each account and ensure that they truly understand your specific needs.
eCommerce Portal
Sales Tax Exemptions
Sales Tax Exemptions
OxyChem will remove sales tax from those customers that present a valid tax exemption certificate. To meet sales tax exemption requirements, please note the following qualifications below.
- A sales tax exemption certificate is required from the state that the product is being shipped to.
- Sales tax will be charged until we receive the appropriate state's exemption certificate.
- Ensure the Name and tax ID on your exemption certificate match those registered with the state and your OxyChem account.
Your exemption certificate will be verified and applied within one business day.
If you believe that the tax was charged in error or have questions about your OxyChem account name, please call 800-752-5151.
*Required Field
By clicking this link, you will be taken away from Oxy's website and to Vertex's Exemption Certificate Wizard. Please review Vertex's Terms and Conditions, Privacy Policy, and other documentation for more information on their services.
Customer and Technical Services
OxyChem has a reputation for being easy to work with—and it’s a reputation our representatives work hard to maintain. Our customer and technical services professionals collaborate with customers to help reduce supply chain costs wherever possible. All while providing informed, personalized service that gets the details right.
We understand the critical role a customer service rep can play in a chemical buyer’s order, operations and overall experience. That’s why we put only dedicated, knowledgeable professionals on each account and ensure that they truly understand your specific needs.
Sales Tax Exemptions
OxyChem will remove sales tax from those customers that present a valid tax exemption certificate. To meet sales tax exemption requirements, please note the following qualifications below.
- A sales tax exemption certificate is required from the state that the product is being shipped to.
- Sales tax will be charged until we receive the appropriate state's exemption certificate.
- Ensure the Name and tax ID on your exemption certificate match those registered with the state and your OxyChem account.
Your exemption certificate will be verified and applied within one business day.
If you believe that the tax was charged in error or have questions about your OxyChem account name, please call 800-752-5151.
*Required Field
By clicking this link, you will be taken away from Oxy's website and to Vertex's Exemption Certificate Wizard. Please review Vertex's Terms and Conditions, Privacy Policy, and other documentation for more information on their services.
Technical Expertise and Licensing
Advancing the technology of chemical manufacturing
OxyChem’s deep technical expertise is reflected in its licensing to other manufacturers globally, along with our support for customers through our Technical Centers.
- OxyChem develops and licenses its EDC and VCM technologies to qualified manufacturers around the world.
- Our licensing program provides highly trained technical specialists with expertise in process design and development, training, start-up assistance and an effective, ongoing technical assistance and support program.
- Our EDC and VCM technology licensing program also includes a "know-how" exchange program that facilitates meetings every two years for participating licensees to discuss and exchange improvement ideas and technological advances.
- OxyChem’s Technical Centers are staffed with accomplished chemists and equipped with state-of-the-art technical equipment. This allows us to develop new products, advance manufacturing process improvements and provide highly accurate analyses supporting OxyChem customers and manufacturing locations.
