79956-35-7 Usage
Description
Duolite CS-100 is a cation exchange resin made up of spherical polystyrene beads with a sulfonic acid functional group. It is known for its high exchange capacity and ability to be regenerated with salt brine, making it a reliable and versatile option for water softening and purification.
Usage:
Used in Water Treatment Industry:
Duolite CS-100 is used as a cation exchange resin for removing hardness ions such as calcium and magnesium from water. It achieves this by exchanging these hardness ions with sodium ions, thus providing softened water.
Used in Industrial and Municipal Applications:
Duolite CS-100 is used as a water softening and purification agent in various industrial and municipal settings. Its uniform particle size distribution allows for efficient flow and utilization in ion exchange columns, making it suitable for large-scale water treatment processes.
Check Digit Verification of cas no
The CAS Registry Mumber 79956-35-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,9,5 and 6 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 79956-35:
(7*7)+(6*9)+(5*9)+(4*5)+(3*6)+(2*3)+(1*5)=197
197 % 10 = 7
So 79956-35-7 is a valid CAS Registry Number.