Water content: 40.0 ~ 50.0%

Exchange capacity: ≥ 3.0mmol/g

Particle size (0.3 ~ 1.2mm): ≥ 95.0%

Wet apparent density: 0.65 ~ 0.75g/ml

Wet true density: 1.06 ~ 1.11g/ml

Physicochemical properties (the following information is for reference only): light yellow to golden yellow spherical particles. It is an anion exchange resin with quaternary ammonium [- n (CH2) 3OH] on the styrene divinylbenzene copolymer matrix. The resin has the characteristics of good mechanical strength and high heat resistance. This product is equivalent to Amberlite ira-400 in the United States, lewaitm500 in West Germany and diaion sa-10a in Japan

Purpose: This product is only for scientific research and shall not be used for other purposes