Your trusted domestic manufacturer of chemical salts for APIs and Excipients

Safe. Reliable. Traceable.

For over 35 years, Jost Chemical has manufactured high-purity phosphates, carbonates, acetates, and sulfates for the pharmaceutical, biotech and diagnostic industries. Our FDA-registered manufacturing site in St. Louis, Missouri, totaling 28,000 square meters, operates under bulk pharmaceutical cGMP. As a trusted, global supplier, Jost manufactures every high purity chemical salt we sell and our pharmaceutical grade products assist customers to meet ICH Q3D Elemental Impurity Guidelines and USP regulations per <232> and <233>. Our rigorous quality testing requirements ensure high purity products that are lot-to-lot consistent.

 

Applications include:

• Biological buffers
• Process intermediates
• API synthesis
• Vaccine manufacturing
• Fermentation
• Cell culture media

 

All Jost products are:

• Manufactured in St. Louis, Missouri or Kościan, Poland
• Tested in house
• Engineered to meet or exceed multi-compendial requirements, including USP, EP, BP, JP and ACS
• BSE/TSE free, GMO free, allergen free, and Kosher and Halal certified
• Fully traceable, from raw material to final packaging
• Customized particle sizes from free-flowing granular to ultrafine (< than 6 microns) powders.
• Available with multiple packaging options: fiber drums, poly drums, poly pails, super sacks and customized

 

Pharmaceutical / Biotech Products:

Ammonium Phosphate Dibasic ACS Crystals – Product Code 2025
Ammonium Phosphate Dibasic ACS Granulated – Product Code 2024
Ammonium Phosphate Dibasic NF Crystals – Product Code 2026
Ammonium Phosphate Monobasic ACS Crystals – Product Code 2020
Ammonium Sulfate ACS Crystals – Product Code 2030
Ammonium Sulfate ACS Granulated – Product Code 2032
Ammonium Sulfate NF Crystals – Product Code 2031
Ammonium Sulfate NF Granulated – Product Code 2033
Cupric Sulfate Pentahydrate USP – Product Code 2296
Ferrous Ammonium Sulfate Purified – Product Code 2400
Manganese Sulfate Monohydrate USP/EP/ACS – Product Code 2578
Potassium Phosphate Monobasic NF/EP/BP/ACS – Product Code 2672
Potassium Phosphate Dibasic USP/ACS – Product Code 2666
Potassium Sulfate EP/ACS – Product Code 2684
Sodium Acetate Trihydrate USP/EP Granulated – Product Code 2719
NEW: Sodium Caprylate NF/EP Powder – Product Code 2743
Sodium Carbonate Anhydrous NF/EP/JP – Product Code 2745
Sodium Carbonate Anhydrous ACS Fine Granular – Product Code 2750
Sodium Carbonate Monohydrate ACS Granular – Product Code 2757
Sodium Carbonate Monohydrate NF/EP Granular – Product Code 2753
Sodium Phosphate Monobasic Anhydrous USP Granular – Product Code 2761
Sodium Phosphate Monobasic Monohydrate ACS Granular – Product Code 2765
Sodium Phosphate Monobasic Monohydrate USP Granular – Product Code 2766
Sodium Phosphate Dibasic Anhydrous ACS Granular – Product Code 2770
Sodium Phosphate Dibasic Anhydrous USP Granular -Product Code 2771
Sodium Phosphate Dibasic Dihydrate USP Granular – Product Code 2775
Sodium Phosphate Dibasic Heptahydrate ACS/USP Granular – Product Code 2781
Sodium Phosphate Tribasic Dodecahydrate ACS Granular – Product Code 2783
Sodium Sulfate Anhydrous ACS Crystals – Product Code 2795
Sodium Sulfate Anhydrous USP Crystals – Product Code 2794

 

Global. Responsive.

We have added a new FSSC 22000 certified, 4,600-square-meter manufacturing site strategically located in Kościan, Poland. 

 

Contact us for more information regarding our product offerings.