Macroporous Adsorption Resin (MID-polarity) CAD-40

• CAS No.: 9003-53-6
• Color: Milky White to Light Yellow
• Transport Package: PE Bag/ Woven Bag
• Specification: 25 L/bag
• Origin: Anhui, China
• Model NO.: CAD-40
• HS Code: 3914000000
• Production Capacity: 5000 Ton/Year

Product Description

CAD-40 Macroporous adsorption resin (Mid-polarity )

1.Application :
the adsorption of VB12 and antibiotics
2.Typical Physical and Chemical Properties:

Item	specification
Matrix structure	Crosslinked polystyrene
Polarity	Mid-polarity
Appearance	White spherical beads
Bead size(mm)	0.3-1.25
Moisture(%)	55-65
True density(g/ml)(wet)	1.02-1.09
Apparent density(g/ml)(wet)	0.67-0.73
Surface area(m^2/g)	450-500
average pore diameter (nm)	5-7
Porosity(%)	56-66
Pore volume(ml/g)	0.85-0.95

3. Suggested Operating Condition

Item	specification
maximum temperature degree	150ºC
Adsorption flow rate	1---4BV/hr
Desorption flow rate	0.6-2BV/hr
Desorption dose	2-3BV
Desorption material	ethanol or ethanol water solution