Perfluorosulfonic Acid Ion Exchange Resins

• CAS No.: No
• Formula: No
• EINECS: No
• Molecular Principal Chain: Other
• Color: Lucency
• Acid Capacity: 1.00
• Model NO.: NEPEM-1000 Series
• Exchange Equivalent: 1000
• Specific Gravity: 1.97-2.00
• Decomposition Temperature: >350
• Test Method: Visual Observation
• Transport Package: Carton Packing
• Specification: Customized
• Trademark: Thinkru
• Origin: China
• Production Capacity: 50000

Product Description

Propertles	Index Parameters	Test Method
Appearance	White Powder Or Granular	Visualobservation
1 Acid Capacity(meq/g)	1.00±0.05	GB/T 20042.3-2022
Exchange Equivalent(EW, g/mol)	1000±50	GB/T 20042.3-2022
Specific Gravity	1.97-2.00
2 DecompositionTemperature (°C)	>350	Thermogravimetric analysis

The main purpose
An ion exchange membrane, a fuel cell membrane, an ion exchange membrane for a va nadium battery, an ion membrane for a chlor-alkali industry, a hoi low fiber membrane, a super acid catalyst used in organic synthesis, a superstable ion exchanger, and the like are prepared in various electrolysis apparatuses.

1 A base titration procedure measures the equivalents of sulfonicacid in the polymer, and uses the measurement to calculate the acid capacity or equivalent weight of the pure polymer.

2 ThermogravimetricAnalysis was performed to test the decomposition temperature. The polymer were placed inside a furnace and heated from room temperature to 60oc at a heating rate of 1oc/ min.


The main purposeAn ion exchange membrane, a fuel cell membrane, an ion exchange membrane for a vanadium battery, an ion membrane for a chlor-alkali industry, a hollow fiber membrane, a super acid catalyst used in organic synthesis, a superstable ion exchanger, and the like are prepared in various electrolysis apparatuses.