全部
= 98% (GC)
>94.0%(GC)
>95.0%(GC)
>95%
>97.0%(GC)
>98.0%(GC)
≥95.0%
≥95.0% (GC)
≥95%
≥97%
≥98%
≥98%, deposition grade
30-35%
73.0%(GC)
85.0%(GC)
90.0%(GC)
90%
93.0%(GC)
94.0%(GC)
94.0%(N)
95.0%(GC)
95.0%(GC&T)
95%
95%+
96.0%(GC)
96.0%(GC&T)
96%
97.0%(GC)
97.0%(GC&T)
97.0%(T)
97.5%
97%
98.0%(GC)
98.0%(GC&T)
98.0%(T)
98.5%
98%
99.0%(GC)
99%
min. 97%
N/A
packaged for use in deposition systems, ≥98%
technical grade
technical, ≥85% (GC)