201W Styrene Series Anion Exchange Resin to Separate and Purify Tungsten

• Acid-Base Property: Alkaline Surface Disposal Agent
• Environmental Protection: Yes
• Color: Yellow
• Appearance: Granulars
• Type: Water Treatment Chemical
• Ionic Type: Anion
• Model NO.: 201W
• CAS: No
• Non Waste Plastics: Yes
• Transport Package: Pallets
• Specification: 25liter/bag, 1cu. ft/bag
• Trademark: Extrepure
• Origin: China
• HS Code: 39140000
• Production Capacity: 60000cubic Meter Per Year

Product Description

201W Styrene Series Anion Exchange Resin
1. Description
201W is a sort of anion exchange resin that has quaternary ammonium group [-N(CH₃)₃OH] in the cinnamene styrene and diethenoid benzene copolymer. It is used specially to separate and purify of the tungsten and molybdenum in the hydro metallurgy, with the characteristics such as high exchange capacity and good separation effect and so on.
2. Typical Physical and Chemical Properties:

ITEMS	DATA
Appearance	flaxen to flavous spherical grain
Ionic form	Cl
Functional Groups	[-N(CH3)3OH]
The maximum regenerate capacity  mmol/g	≥3.80
Total exchange capacity  mmol/mL	≥1.35
Moisture content %	45.00-55.00
Shipping weight g/mL	0.67-0.73
True density g/mL	1.03-1.10
Particle size range %	(0.315-1.25mm)≥95.0
Sphericity after attrition %	≥95.00
Maximum   TemperatureºC	80.0

3.Applications:
It is used specially to separate and purify of the tungsten and molybdenum in the hydro metallurgy, with the characteristics such as high exchange capacity and good separation effect and so on.