科海思超純水拋光樹脂MB-106UP用于超純水應(yīng)用

一、產(chǎn)品介紹 tulsimer ® mb-106up為階核子級拋光樹脂, 是由核子級強酸型陽離子tulsimer ® t-46li 及核子級強堿型陰離子 tulsimer ® a-33oh 以1:2 體積比的劑量比例 , 預(yù)先混合的混床級離子交換樹脂,專門提供給超純水系統(tǒng)拋光用，具有的交換容量及優(yōu)越的物理特性。適合用于電子產(chǎn)業(yè) ，生產(chǎn)半導(dǎo)體及映像管產(chǎn)業(yè)，實驗室，激光，精儀器，醫(yī)用行業(yè)等需要超純水的行業(yè)，以及核電廠等使用。在全球我們有數(shù)十家 核電廠使用我們的拋光樹脂。 超純水樹脂 二、重要參數(shù) tulsimer ®t-46 (陽) tulsimer ®a-33 (陰) 型式(type) 強酸性陽離子交換樹脂 (strong acid cation exchange resin) 強堿性陰離子交換樹脂 (strong base anion exchange resin) 主體結(jié)構(gòu)(matrix structure) 苯乙烯(cross linked polystyrene) 苯乙烯(cross linked polystyrene) 功能基 (functional group) 硫酸基(sulfonic acid) 4級胺(quaternary ammonium type i) 物理性貭(physical form) 球狀顆粒(moist spherical beads) 球狀顆粒(moist spherical beads) 離子型式(ionic form supplied) 氫(hydrogen) 氫氧(hydroxide) 粒徑范圍(u.s.mesh in wet) 16 to 50 16 to 50 粒度范圍 (particle size) 0.3 to 1.2 mm 0.3 to 1.2 mm 微粒含量(fines content) 穿過us 50 mesh小于0.5% (less than 0.5% passing through 50 u.s.mesh) 穿過us 50 mesh小于0.5% (less than 0.5% passing through 50 u.s.mesh) 總交換容量 (total exch. capacity) 1.8 meq/ml minimum of 99% in hydrogen form 1.0 meq/ml minimum of 90% in hydroxide form and less than 1% in chloride form ph范圍 (ph range) 0 to 14 0 to 14 允許溫度 (temp. stability) 120°c 60°c 微粒含量(fines content) 穿過us 50 mesh小于0.5% (less than 0.5% passing through 50 u.s.mesh) 穿過us 50 mesh小于0.5% (less than 0.5% passing through 50 u.s.mesh) 總交換容量 (total exch. capacity) 1.8 meq/ml minimum of 99% in hydrogen form 1.0 meq/ml minimum of 90% in hydroxide form and less than 1% in chloride form ph范圍 (ph range) 0 to 14 0 to 14 允許溫度 (temp. stability) 120°c 60°c 溶解率 (solubility) insoluble in all common solvents insoluble in all common solvents 溶出有機物(organic leachable) less than 0.2 mg kmno4 per ml of wet resin less than 0.2 mg kmno4 per ml of wet resin 密度backwash settled density approx.750 gm/liter approx.750 gm/liter 不純物(impurities) fe=50 ppm(max) fe=50 ppm(max) cu=50 ppm(max) cu=50 ppm(max) pb=50 ppm(max) pb=50 ppm(max) 球粒強度(bead strength) avg. not less than 300g/bead by chatillon test (astm standard) 三、產(chǎn)品優(yōu)勢 1、具有交換容量及優(yōu)越的物理特性 2、在全球我們有數(shù)十家 核電廠使用我們的拋光樹脂 3、mb-106up為階核子級拋光樹脂, 是由核子級強酸型陽離子