有机化学
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三氟甲基杂环化合物
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Amethyst
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Rieke Metals
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Aldrich
纯度
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-
> 97%
> 98%
>90%
>93%
>95%
>97
>97%
>98%
≥94% (HPLC/T)
≥95.0% (H-NMR)
≥95%
≥96.0%
≥97.0% (HPLC)
≥97%
≥98.0% (GC)
≥98.0% (HPLC)
≥98.0% (T)
≥98.5% (T)
≥99%
85%
9+%
90%
94%
95.0%(GC)
95%
95%+
95+%
96.0%(GC)
96.0%(LC)
96.0%(T)
96%
96%, mixture of Bt1 and Bt2 isomers
97.0%(GC)
97.0%(GC&T)
97.0%(LC)
97.0%(T)
97.5%
97%
97+%
98.0%(GC)
98.0%(GC&T)
98.0%(LC)
98.0%(LC&N)
98.0%(LC&T)
98.0%(N)
98.0%(N&T)
98.0%(T)
98.5%
98%
98%, complies for IR spectroscopy
99%
AldrichCPR
BASF quality, ≥98%
dioxole 65?mol %
dioxole 87?mol %
for energy applications
N/A
produced by BASF, ≥98% (H-NMR)
purum, ≥95.0% (HPLC)
tech
technical grade, 85%
technical, ≥95.0% (RT)
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5ml
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