Sample Specifications:

Merichem Chemicals & Refinery Services LLC (MCRS) naphthenic acid products and samples are customized to match customer specifications and applications. To assist us in determining the sample that will work best for you, please answer the following questions and contact us as indicated below.  To complete an online request, please click here.

1. What type of application/end use will the naphthenic acid be used for?

2. What grade of naphthenic acid are you looking for?

1. Crude Nap Acid
2. Semi-refined Nap Acid
3. Refined Nap Acid
4. High Purity Nap Acid
5. Don’t know; please call me to discuss.

3.  Do you know the specifications you need? (If yes, please complete as many as you can.)

1. Total Acid Number (range):
2. Unsaponifiables (max %):
3. Color (max, Gardner Scale):
4. Water (max %):
5. Other:
6. Don’t know; please call me to discuss.

You may write or call us for a sample at:

Merichem Chemicals & Refinery Services LLC
Naphthenic Products
5455 Old Spanish Trail
Houston, Texas 77023
U.S.A.
Tel: 713-428-5298 or Toll-free: 1-800-795-4980
Fax: 713-926-3617
E-mail: napacid@merichem.com

MCRS’ naphthenic acid products are customized to match customer specifications. Our technical sales staff and Research and Development department will be happy to assist you in determining your needs. Click Contacts. For more information about our top quality naphthenic acids, click About Us or Products.