陶氏同级别超纯水制备用抛光树脂
超纯水用抛光树脂
Tulsion® MB-106 up 为高阶核子级抛光树脂， 是由核子级强酸型阳离子Tulsion® T-46 及核子级强碱型阴离子 Tulsion® Tulsion® A-33 以1:2 体积比的剂量比例 , 预先混合的混床级离子交换树脂,专门提供给超纯水系统抛光用，具有高的交换容量及优越 的物理特性。适合用于电子产业 ，生产半导体及映像管产业，实验室，激光，高精仪器，医用行业等需要超纯水的行业，以及核电厂等使用。出水精度18.25兆欧，在双极反渗透出水进树脂，产水量可达80吨每升。
YPICAL CHARACTERISTICS ---------------------------------------- 基 本 特 性
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TULSION®T-46 (阳) |
TULSION®A-33 (阴) |
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型式(Type) |
强酸性阳离子交换树脂 (Strong acid Cation exchange resin) |
强碱性阴离子交换树脂 (Strong base Anion exchange resin) |
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主体结构(Matrix Structure) |
苯乙烯(Cross linked polystyrene) |
苯乙烯(Cross linked polystyrene) |
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功能基 (Functional Group) |
硫酸基(Sulfonic acid) |
4级胺(Quaternary ammonium Type I) |
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物理性貭(Physical Form) |
球状颗粒(Moist spherical beads) |
球状颗粒(Moist spherical beads) |
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离子型式(Ionic form supplied) |
氢(Hydrogen) |
氢氧(Hydroxide) |
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粒径范围(U.S.mesh in wet) |
16 to 50 |
16 to 50 |
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粒度范围 (Particle Size) |
0.3 to 1.2 mm |
0.3 to 1.2 mm |
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微粒含量(Fines Content) |
穿过US 50 Mesh小于0.5% (Less than 0.5% passing through 50 U.S.mesh) |
穿过US 50 Mesh小于0.5% (Less than 0.5% passing through 50 U.S.mesh) |
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总交换容量 (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 |
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PH范围 (pH Range) |
0 to 14 |
0 to 14 |
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允许温度 (Temp. Stability) |
120°C |
60°C |
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溶解率 (Solubility) |
Insoluble in all common solvents |
Insoluble in all common solvents |
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溶出有机物(Organic leachable) |
Less than 0.2 mg KMNO4 per ml of wet resin |
Less than 0.2 mg KMNO4 per ml of wet resin |
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密度Backwash settled density |
Approx.750 gm/liter |
Approx.750 gm/liter |
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不纯物(Impurities) |
Fe=50 ppm(max) |
Fe=50 ppm(max) |
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Cu=50 ppm(max) |
Cu=50 ppm(max) |
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Pb=50 ppm(max) |
Pb=50 ppm(max) |
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球粒强度(Bead strength) |
Avg. not less than 300g/bead by Chatillon test (ASTM Standard) | |
