Certificates

Product certificates according to international standards and norms

Our products are certified according to international standards and norms. You can find our current certificates here.

 

All Certificates

Certificate types
  • 3rd Party Audit (2)
  • A-Futter (1)
  • AISE (1)
  • AQIS (3)
  • BAM-Prüfungszeugnis (1)
  • EC-Eco (3)
  • FSSC 22000 (2)
  • GMP+ (13)
  • Guarantee of origin (1)
  • Halal (4)
  • IFA Protect & Sustain program: Product Stewardship (1)
  • IFS Food (4)
  • IFS Global Market Food (1)
  • IFS HPC (1)
  • ISO 14001 (4)
  • ISO 50001 (5)
  • ISO 9001 (2)
  • Kosher (1)
  • NF (3)
  • Pharma API (6)
  • Qualified Waste Management Facility (5)
  • Systematic Safety (based on ISO 45001) (3)
Sites
  • Barcelona (2)
  • Bergmannssegen-Hugo (3)
  • Bernburg (9)
  • Borth (14)
  • Braunschweig-Lüneburg (8)
  • Diegem (3)
  • Dombasle (8)
  • Hamburg (4)
  • Hanover (3)
  • Harlingen (Frisia Zout B.V.) (8)
  • Hattorf (10)
  • Herfa-Neurode (4)
  • Kassel (9)
  • Neuhof-Ellers (5)
  • Olhao (2)
  • Olomouc (5)
  • Prague (4)
  • Reims (5)
  • Sehnde (K+S Baustoffrecycling GmbH) (2)
  • Sigmundshall (6)
  • Staudt (Ickenroth GmbH) (8)
  • Unterbreizbach (5)
  • Wintershall (13)
  • Wismar (2)
  • Zielitz (10)
Fields of business / divisions
  • Agriculture (3)
  • Consumer (1)
  • Environment & Sustainability (3)
  • Industry
  • ├ Industry - Feed (19)
  • ├ Industry - Food (17)
  • ├ Industry - Industrial applications (4)
  • ├ Industry - Pharmacies (14)
  • └ Industry - Water Softening (5)
  • Products (1)
  • Sites (61)
  • Transportation & logistics (2)
  • Waste Disposal (8)
Languages
  • Czech (5)
  • Dutch (1)
  • English (58)
  • French (15)
  • German (33)
  • Portuguese (2)
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Certificate Qualified Waste Management

Zielitz plant, underground storage

CEP

Werra plant, Wintershall site
Products
Potassium Chloride 99.9% KCl, Ph. Eur., USP

FSSC 22000 Certificate

Frisia Zout B.V.
Products
NUTRIKS® Pure

3rd Party Audit

Werra plant, Wintershall site
Products
Potassium Chloride 99.9% KCl, Ph. Eur., USP

3rd Party Audit

Borth plant
Products
Potassium Chloride 99.9% KCl, Ph. Eur., USP

GMP Certificate

Dombasle Saline
Products
APISAL®

IFS Food Certificate

Ickenroth GmbH, Staudt
Products
NUTRIKS® Balance

ISO 9001 Certificate Annex

K+S Minerals and Agriculture GmbH

Guaranteed French Origin

EC-Eco Certificate

Bernburg, Borth, Braunschweig-Lüneburg plant

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