| 材质 | 硫 |
|---|---|
| 产地 | 四川峨眉山市 |
| 厚度 | 3mm |
| 牌号 | 739 |
| 执行标准 | QB |
| 纯度 | 99.999%-99.9999% |
| 规格 | 粉状；不规则块状 |
规格：
高纯硫：99.999% S-5N-P-31
检测杂质：Al, As, Co, Cu, Fe, Mn, Ni, Pb, Se, Sn, Zn
杂质总含量：≤10ppm
高纯硫：99.9999% S-6N-P-32
检测杂质：Al, Co, Cu, Fe, Mn, Ni, Pb, Sn
杂质总含量：≤1ppm
用途：主要用于制备Ⅱ-Ⅴ族化合物半导体、光电器件、玻璃半导体元件以及分析标样。
包装：聚乙烯塑料瓶包装，外套双层复合膜真空封装或直接玻璃管真空封装。
Specification:
High purity S: 99.999% S-5N-P-31
Testing impurity: Al, As, Co, Cu, Fe, Mn, Ni, Pb, Se, Sn, Zn
Total impurity content: ≤10ppm
High purity S: 99.9999% S-6N-P-32
Testing impurity: Al, Co, Cu, Fe, Mn, Ni, Pb, Sn
Total impurity content: ≤1ppm
Application: Sulphur is primarily used in the manufacture ofⅡ-Ⅴcompound semiconductors, photoelectric device and glass semiconductor elements and as calibration specimens in analyses.
Package: Packed with polythene plastic bottle, and double poly-film with vacuum encapsulation. Packed with glass tube with vacuum encapsulation directly. 注：产品价格以实际询价为准！
