Tel: 607 772-8784 |

Welcome to Amrex Chemical Co., Inc.

Founded in 1982, Amrex Chemical Co., Inc. is a wholesale chemical distributor servicing customers throughout Upstate New York, Pennsylvania, and New Jersey. Amrex Chemical is headquartered in Binghamton, NY. Through both our Binghamton and Buffalo locations, Amrex Chemical services a wide variety of customers in a variety of different industries.


Family Owned & Operated Since 1982

Amrex Chemical Co. Inc. was founded in 1982 in Binghamton, NY by William F. Rexer, Jr. at its headquarters location on East Frederick Street. Over the next 30 years, the company has expanded throughout the Southern Tier of New York with multiple warehousing locations. William F. Rexer Jr. President & Founder – with Amrex Chemical since 1982, Pamela Rexer Vice President/Director of Safety & Regulatory Affairs with Amrex Chemical since 1986, and James Rexer Controller With Amrex Chemical since 2008
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Safety Data Sheet Requests

For Chemical Safety Data Sheets, please contact Amrex at:

Meet Professor Amrex

  • Did You Know

    Did you know that during the prohibition period in the United States, grape juice concentrate manufacturers took advantage of the big drinking lust Americans had and put a great warning sticker on their product. It read “after you mix the concentrate with water, please do not keep the mix in a barrel for 20 days – as it will turn into wine.

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  • Fall is Here!

    Amrex offers a wide selection of wine making supplies. See our brochure for more information.

    Call Today! 607-772-8784

    Hours of Operation

    Monday - Friday 8:00 am – 5:00 pm
    Saturdays - Memorial Day - Labor Day
    8:00 am - 12:00 pm