International standards & norms

Our certificates at the Zielitz plant

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

AQIS Certificate

Zielitz plant

GMP+ FC Scheme 2020

Zielitz plant
Products
KaSa K99®

Halal Certificate

Zielitz plant
Products
NUTRIKS® KaliSel NUTRIKS® KaliSel NUTRIKS® KaliSel

IFS Food Certificate

Zielitz plant
Products
NUTRIKS® KaliSel NUTRIKS® KaliSel NUTRIKS® KaliSel

ISO 50001 Certificate K+S Aktiengesellschaft

K+S Aktiengesellschaft Certificate with enclosure

ISO 50001 Certificate

K+S Minerals and Agriculture GmbH

ISO 9001 Certificate

K+S Minerals and Agriculture GmbH

Kosher Certificate

K+S Minerals and Agriculture GmbH, K+S France SAS, Frisia Zout B.V.
Products
NUTRIKS® KaliSel NUTRIKS® Epsom NUTRIKS® Pure NUTRIKS® Prime APISAL® Potassium sulfate 99.9% K2SO4, FCC, E515 NUTRIKS® Balance NUTRIKS® Prime NUTRIKS® Prime NUTRIKS® Pure NUTRIKS® Epsom NUTRIKS® Prime NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Prime NUTRIKS® Pure NUTRIKS® KaliSel NUTRIKS® Epsom NUTRIKS® KaliSel NUTRIKS® Prime NUTRIKS® Pure NUTRIKS® Balance NUTRIKS® Balance NUTRIKS® Balance

Certificate Qualified Waste Management

Zielitz plant, underground storage

Systematic Safety Site Zielitz (based ISO 45001)

Zielitz plant

3rd Party Audit

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

3rd Party Audit

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

A-Futter Certificate

Braunschweig-Lüneburg plant

AISE Certificate

Ickenroth GmbH, Staudt

AQIS Certificate

Werra plant, Hattorf site

AQIS Certificate

Werra plant, Unterbreizbach site

AQIS Certificate

Zielitz plant

BAM Prüfungszeugnis

Kassel site

CEP

Borth plant
Products
APISAL®

CEP

Dombasle Saline
Products
APISAL®

CEP

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

EC-Eco Certificate

Bernburg, Borth, Braunschweig-Lüneburg plant

EC-Eco Certificate

K+S Benelux NV/SA, Diegem

EC-Eco Certificate

K+S-Czech-Republic-a.s., Olomouc

EC-Eco Certificate

K+S France SAS, Reims

EcoVadis Certificate

K+S Minerals and Agriculture GmbH

FSSC 22000 Certificate

Frisia Zout B.V.

FSSC 22000 Certificate

Borth plant
Products
NUTRIKS® Pure NUTRIKS® Prime NUTRIKS® Prime NUTRIKS® Prime NUTRIKS® Prime NUTRIKS® Prime NUTRIKS® Prime

GMP Certificate

Borth plant
Products
APISAL®

GMP Certificate

Dombasle Saline
Products
APISAL®

GMP Certificate

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

GMP+ FC Scheme 2020

Borth plant
Products
Feed salt Natural feed salt

GMP+ FC Scheme 2020

Braunschweig-Lüneburg plant

GMP+ B1 Certificate

Frisia Zout B.V., Harlingen

GMP+ FC Scheme 2020

Kassel site

GMP+ FC Scheme 2020

Hamburg plant

GMP+ FC Scheme 2020

Bernburg plant
Products
Feed salt Natural feed salt

GMP+ FC Scheme 2020

K+S Benelux NV/SA, Diegem

GMP+ FC Scheme 2020

K+S Czech Republic a.s., Olomouc

GMP+ FC Scheme 2020

K+S France S.A.S., Reims

GMP+ FC Scheme 2020

Werra plant, Wintershall site
Products
KaSa Mag98®

GMP+ FC Scheme 2020

K+S Minerals and Agriculture GmbH, Wismar

GMP+ FC Scheme 2020

Zielitz plant
Products
KaSa K99®

GMP+ FC Scheme 2020

K+S Czech Republic a.s. Praha

Guaranteed French Origin

Halal Certificate

Frisia Zout B.V., Harlingen Halal
Products
NUTRIKS® Pure NUTRIKS® Prime NUTRIKS® Prime NUTRIKS® Prime NUTRIKS® Pure NUTRIKS® Prime NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Prime NUTRIKS® Pure NUTRIKS® Prime NUTRIKS® Pure

Halal Certificate

Borth plant
Products
NUTRIKS® Pure NUTRIKS® Prime APISAL® HD NaCl NUTRIKS® Prime NUTRIKS® Prime NUTRIKS® Pure NUTRIKS® Prime NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Prime NUTRIKS® Pure NUTRIKS® Prime NUTRIKS® Pure

Halal Certificate

Zielitz plant
Products
NUTRIKS® KaliSel NUTRIKS® KaliSel NUTRIKS® KaliSel

Halal Certificate

Werra plant with Wintershall and Hattorf site
Products
NUTRIKS® Epsom Potassium sulfate 99.9% K2SO4, FCC, E515 Potassium Chloride 99.9% KCl, Ph. Eur., USP NUTRIKS® Epsom NUTRIKS® Epsom

IFA Protect & Sustain program: Product stewardship

IFS Food Certificate

Zielitz plant
Products
NUTRIKS® KaliSel NUTRIKS® KaliSel NUTRIKS® KaliSel

IFS Food Certificate

Bernburg plant
Products
NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Pure

IFS Food Certificate

Dombasle Cérébos

IFS Food Certificate

Ickenroth GmbH, Staudt
Products
NUTRIKS® Balance NUTRIKS® Balance NUTRIKS® Balance NUTRIKS® Balance

IFS Global Markets Food Certificate

K+S Czech Republic a.s., Olomouc

IFS HPC Certificate

Dombasle Cérébos

ISO 14001 Certificate

Frisia Zout B.V., Harlingen

ISO 14001 Certificate

K+S Czech Republic a.s., Prague

ISO14001 Certificate

Residue Management (Tailings Pile Management and Saline Wastewater Management) at site Neuhof-Ellers

ISO14001 Certificate

Tailings pile management (residue management), including the Hattorf and Wintershall tailings pile sites and wastewater management and process water management

ISO 50001 Certificate Ickenroth GmbH

Ickenroth GmbH

ISO 50001 Certificate K+S Aktiengesellschaft

K+S Aktiengesellschaft Certificate with enclosure

ISO 50001 Certificate

K+S Minerals and Agriculture GmbH

ISO 50001 Certificate MSW Chemie GmbH

MSW Chemie GmbH

ISO 9001 Certificate Annex

K+S Minerals and Agriculture GmbH

ISO 9001 Certificate

K+S Minerals and Agriculture GmbH

Kosher Certificate

K+S Minerals and Agriculture GmbH, K+S France SAS, Frisia Zout B.V.
Products
NUTRIKS® KaliSel NUTRIKS® Epsom NUTRIKS® Pure NUTRIKS® Prime APISAL® Potassium sulfate 99.9% K2SO4, FCC, E515 NUTRIKS® Balance NUTRIKS® Prime NUTRIKS® Prime NUTRIKS® Pure NUTRIKS® Epsom NUTRIKS® Prime NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Pure NUTRIKS® Prime NUTRIKS® Pure NUTRIKS® KaliSel NUTRIKS® Epsom NUTRIKS® KaliSel NUTRIKS® Prime NUTRIKS® Pure NUTRIKS® Balance NUTRIKS® Balance NUTRIKS® Balance

NF Certificate

Borth plant

NF Certificate

Dombasle Saline

NF Certificate

Frisia Zout B.V., Harlingen

Certificate Qualified Waste Management

K+S-Baustoffrecycling-GmbH, Sehnde

Certificate Qualified Waste Management

REKAL-Sigmundshall plant

Certificate Qualified Waste Management

Werra plant, Herfa-Neurode underground storage

Certificate Qualified Waste Management

Zielitz plant, underground storage

Certificate Qualified Waste Management

Werra plant, underground recovery

Systematic Safety Site Bad Salzdetfurth (based on ISO 45001)

Bad Salzdetfurth plant

Systematic Safety Site Bergmannssegen-Hugo (based ISO 45001)

Bergmannssegen-Hugo plant

Systematic Safety Site Bernburg (based ISO 45001)

Bernburg plant

Systematic Safety Site Borth (based ISO 45001)

Borth plant

Systematic Safety Site Brauschweig-Lüneburg (based on ISO 45001)

Brauschweig-Lüneburg plant

Systematic Safety Site Central technology (based ISO 45001)

Zentrale Technik

Systematic Safety Site Hamburg Port Authority (based ISO 45001)

Hamburg plant (K+S Transport GmbH)

Systematic Safety Site MSW-Chemie (based on ISO 45001)

MSW-Chemie plant

Systematic Safety Site Neuhof (based ISO 45001)

Neuhof-Ellers plant

Systematic Safety Site Werra (based on ISO 45001)

Werra plant with Hattorf, Wintershall and Unterbreizbach site

Systematic Safety Site Zielitz (based ISO 45001)

Zielitz plant