USF Brand Resin NR-30 MEG Semiconductor Grade Low TOC Mixed Bed Resin
USF NR-30 MEG is a 1:1 chemical equivalent of USF NR-24 and NR-12. USF-24 is a strong acid cation exchange resin that is manufactured from polystyrene and is cross-linked with divinylbenzene. NR-24 resin is a gel cation with an amber to dark bead appearance mixed with USF NR-12, a strong base Type I porous gel anion resin consisting of a styrene divinylbenzene matrix with an amber color. NR-24 and MR-2 are produced using selected starting resins meetinf US Filter Specifications and are processed to have low TOC leachables for use in the semiconductor market. The resins are checked kinetically produce 18+ megohm resistivity and good bead strength and provide excellent mixed bed separation.
• High quality water applications with Lox TOC
• Shipped in H/OH form
• Weight per cubic foot is 43 lbs
• Shipped in 1 ft3 bags
• Can be ordered in 5 ft3 drums
Advantages of choosing the USF Brand:
• Superior quality: resins are tested to meet stringent performance specifications
• Strict QA/QC of our select manufacturers based on their ability to meet the performance specifications consistently
• Competitive price with lower operating and life cycle costs
• Equal to or better performace for the dosage
• Process performance guarantees available
• Extensive technical an resin application support
• Annual resin analysis: No Charge
• Custom packaging to meet your volume needs
• Certificates of Analysis, Certificates of conformance and shelf life statements are available
• QA/QC meets ANSI/ASME NQA-1, 10CFR50 (appendix B), and 10CFR21 compliance to Nuclear Safety requirements.
