Customer support

Common Support Topics

Delivery to Storage

Get the best performance from your borate products with these tips for optimal shipping, handling, and storage.

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Product Stewardship

Tap into our dedicated expertise to support your safety, compliance, and certification documentation requirements. 

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Borate Health and Safety

Safe products, safe handling, safe workplaces—get details, data sheets, and best practices.

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Documentation

Technical resources

Safety data sheets (SDS)

› English
› Portuguese
› Spanish
› All language versions
 

Specifications sheets

› English
 

REACH

› European Union regulations

Know your supplier

Do you have a supplier assessment to complete? Access helpful links for filling out your form. 

› Learn more

Agriculture

U.S. Borax fertilizers are listed appropriate for organic growers by the Organic Materials Review Institute (OMRI).

› View OMRI Listed products 

Multi-lingual documentation

Talk to your regional contacts and get product safety and data sheets, technical specifications, information about testing and traceability, and more—in the language your team uses most.

U.S. Borax global supply chain

Whether you’re a global manufacturer, a local farmer, or a regional distributor, you can rely on dedicated and experienced logistics partnership from U.S. Borax. We're here to ensure a reliable connection to the borates you need.

Get help from a U.S. Borax expert

U.S. Borax, part of Rio Tinto, is a global leader in the supply and science of borates—naturally-occurring minerals containing boron and other elements. We are 1,000 people serving 650 customers with more than 1,800 delivery locations globally. We supply around 30% of the world’s need for refined borates from our world-class mine in Boron, California, about 100 miles northeast of Los Angeles.  Learn more about Rio Tinto.

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