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ISU CHEMICAL

KO

NOM

Value ChainView the whole Value Chain+

Value Chain

NaOH 50wt% / H2S -> NaSH 30wt% -> 폐수중의 중금속 제거제,유기합성 화학 원료 및 환원제

  • 特点

    • - 高纯度
    • - 通过严格的生产过程管理保证质量

  • 用途

    • - ABS、PMMA 和 CR 的生产中用作分子量调节剂
    • - 用作合成橡胶（SBR、NBR等）的抗氧剂

  • 产地

    8, Seokdang-gil, Onsan-eup, Ulju-gun, Ulsan, Republic of Korea

Property Table

Est Items Test Method Specification Typical Value
Appearance Visual Clear with No Particulate Matter Clear with No Particulate Matter
Color APHA ASTM D-1209 ≤ 10 5
Mercaptan Sulfur(wt%) UOP-163 ≥ 21.6 22.1
n-Octyl Mercaptan(wt%), VPC GC ≥ 98.5 99.3
Distillation range, ℃ ASTM D-1078
IBP, ℃ ASTM D-1078 ≥ 194 197
95% BP, ℃ ASTM D-1078 ≤ 203 198
Specific Gravity @15.5/15.5 ℃ ASTM D-4052 0.848
sec-Octyl Mercaptan, wt% GC 0.3
Flash Point, ℃ ASTM D-56 72
Viscosity, cP. 20 ℃ ASTM D-445 1.33
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