全部
= 98% (GC)
>94.0%(GC)
>95.0%(GC)
>95%
>97.0%(GC)
>97%
>98.0%(GC)
>98%
>99%
≥80% (GC), technical
≥90% (VPCC)
≥94%
≥95.0%
≥95.0% (GC)
≥95%
≥96%
≥97.0% (GC)
≥97%
≥98%
≥98%, deposition grade
≥99.0% (GC)
42 wt. % in methanol
48-50% in Methanol
50%
85.0%(GC)
85%
90.0%(GC)
90%
92%
92%, contains 100 ppm BHT as inhibitor
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)
97.5%
97%
97%+
98.0%(GC)
98.0%(GC&T)
98.0%(QNMR)
98.0%(T)
98.5%
98%
98+%
99.0%(GC)
99%
AldrichCPR
min. 95%
min. 97%
min. 98%
N/A
packaged for use in deposition systems, ≥98%
tech
technical
technical grade
technical grade, 90%
technical, ≥85% (GC)