Our always-ready technical support and service teams go the extra step to be your most trusted resource. We're here for you.
Directions to Obtain a Core Sample of an Ion Exchange Resin Bed
Laboratory Testing of Ion Exchange Resins
Loading and Commissioning of Ion Exchange Resins
Pre-Use Directions for Purolite Ion Exchange Resins
Specifications for Regenerant Chemicals
Storage, Transportation and Preconditioning of Ion Exchange Resins
What is Water Demineralization
What is Ion Exchange
What is Regeneration
What is Water Softening
Unit Conversion Calculator
Product Summary Guide
PRSM™ - Purolite Resin System Modeling platform
Customized Resin Simulation at Your Fingertips
PRSM™ is a free program that models all apects of plant design associated ion exchange resin performance and operation.
For access click here, PRSM, and fill out the Request Access form.
Purolite Educational Series
Classification, Labeling and Packaging (CLP) Regulation
Purolite complies with the EU regulation (EC) N0 1272/2008 CLP, to ensure that hazardous mixtures are clearly communicated through product classification, labeling and packaging.
Purolite facilities are certified by the International Organization for Standardization (ISO), guaranteeing our products are manufactured to meet consistent high quality standards. Download ISO 9001:2008 or ISO 9001:2015 certification for each manufacturing plant.Brazil | China | Romania | United Kingdom | United States | Mexico
Download ISO 14001:2015 certificationsUnited Kingdom | China
Download ISO 45001:2018 certificationChina
OHSAS 18001 Certification
Food and Drug Administration & EC ResAP (2004)3
The Purolite Romanian manufacturing facility is US-FDA inspected for the production and distribution of APIs. Products used in food and beverage consumption comply with ResAP (2004)3 and/or FDA 173.25 and 173.65 regulations.
Establishment Inspection Report
Establishment Registration Renewal Certificate
Current Good Manufacturing Practice Certificate
Resolution ResAP (2004)3
FDA 173.25 Ion Exchange Resins
FDA 173.65 Adsorbents
French Health Ministry Approval
Purolite produces Halal products under the supervision of several respected Islamic Councils. For the specific Halal certificate for each plant, please click on the links below.
China | Romania | United States
The Indonesian Council of Ulama, has also declared the China manufacturing plant to be Halal certified. Download the MUI certification for the China facility.
United Kingdom Secretary of State Approval
Water Regulations Advisory Scheme (WRAS) Approval
The WRAS (Water Regulations Advisory Scheme) tests water products to ensure that they do not waste, misuse, unduly consume or contaminate the water supply. The following Purolite products have been aproved by WRAS in the United Kingdom: