Mix-Bed Styrene Series Strongly Acidic Cation Exchange Resin 001*7MB

• Acid-Base Property: Acidic Surface Disposal Agent
• Environmental Protection: Yes
• Color: Yellow
• Appearance: Granulars
• Type: Water Treatment Chemical
• Transport Package: Pallet
• Model NO.: 001*7MB
• Specification: 25liter/bag, 1cu. ft/bag
• Trademark: Extrepure
• Origin: China
• HS Code: 3914000000
• Production Capacity: 60000cubic Meter Per Year

Product Description

 

001×7MB styrene series strongly acidic cation exchange resin

1. Description

001×7MB is a sort of cation exchange resin that has sulfonic group (-SO₃H) in the styrene-diethylene benzene copolymer with 7% cross-linked degree. It is used mainly to produce pure water and ultra pure water in the mixed bed system, with the characteristics such as excellent hydraulics trait and physical stability.

2. Executing standard:GB/T 13659-2008  DL/T 519-2014

3.Typical Physical and Chemical Properties:

Items		Specification
Appearance		Palm yellow to burnt brown spherical grain
Ionic form		Na^+
Moisture content %		45.00~50.00
Total exchange capacity mmol/g		≥4.50
Total exchange capacity mmol/ml		≥1.80
Shipping weight  g/ml		0.77~0.87
True density g/ml		1.250~1.290
Particle size range %		(0.500~1.250mm) ≥ 95.0
Lower limit size  %		(<0.500mm)≤1.0
The effective size mm		0.550~0.900
Uniformity coefficient		≤1.40
Sphericity after attrition %		≥90.00

4.Reference indexes in using 

ITEMS		Reference value
PH range		1~14
Max.operation temperature in sodium form  ºC		120
Swelling upon complete conversion(Na^+→H^+)%		≤ 10
Working exchange capacitymmol/L		≥1000
Working flow rate m/h		15~30