有机化学
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Amethyst
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(9% Fe)
(99.5+%)
(99.9%-Fe)
(99.9%)
(99.9+%-Fe)
(99.95%)
(99.98%)
(99.99%)
(99.995%-Fe)
(99.999%-Fe)
(99%-Fe)
(99%)
>95%
>98%
≥98.0% (dried material)
≥98%
≥99.9% trace metals basis
≥99.95% trace metals basis
≥99.99% trace metals basis
≥99.995% trace metals basis
≥99.999% trace metals basis
≥99%
0.2 M in 2-methyltetrahydrofuran
10 mesh, ≥99.6% trace metals basis
100 mesh, 99.9% trace metals basis
80%
90.0%(T)
90%
93.0%(GC)
95.0%(GC)
95.0%(GC&T)
95.0%(T)
95%
96.0%(GC&T)
96.0%(T)
96%
97.0%(GC)
97.0%(GC&T)
97.0%(LC&T)
97.0%(T)
97%
97+%
98.0%(GC)
98.0%(GC&T)
98.0%(LC)
98.0%(LC&T)
98.0%(T)
98.5+%
98%
98+%
99.0%(GC)
99.5%
99.8%
99.9%
99.98%
99.98% trace metals basis
99.99%
99.99% trace metals basis
99%
99+%
ACS reagent, 97%
ACS reagent, 98.5-102.0%
analytical standard, stabilized with 30 – 50 ppm Diisopropylamine
AnhydroBeads?, ?10 mesh, 99.9% trace metals basis
AnhydroBeads?, ?10 mesh, 99.99% trace metals basis
AnhydroBeads?, ?10 mesh, 99.998% trace metals basis
AnhydroBeads?, ?10 mesh, 99.999% trace metals basis
anhydrous, powder, ≥99.99% trace metals basis
contains 1-10% methyl alcohol
crystalline
Fe ~20 %
Fe 29 %
granular, 10-40 mesh, >99.99% trace metals basis
hydrated, catalyst grade, 30-50 mesh
min 98.5%
min. 95%
min. 96%
min. 97%
min. 98%
N/A
powder, <5 μm, 95%
puriss. p.a., carbonyl-Iron powder, low in magnesium and manganese compounds, ≥9
ReagentPlus?, ≥99%
sublimed grade, ≥99.9% trace metals basis
technical grade
wire, diam. 1.0 mm, ≥99.9% trace metals basis
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