有机化学
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Key Organics
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纯度
全部
-
> 97%
> 98%
>90%
>95%
>95%%+
>96%
>97%
>97%%+
>98%
>99%%+
~2.4?meq/g
~28% active chlorine basis
≥95.0% (HPLC)
≥95%
≥95% (TLC)
≥96%
≥97.0%
≥97.0% (CHN)
≥97.0% (GC)
≥97.0% (HPLC)
≥97.0% (NT)
≥97.0% (T)
≥97%
≥98.0% (dried material, T)
≥98.0% (GC)
≥98.0% (HPLC)
≥98.0% (T)
≥98.5% (HPLC/T)
≥98.5% (T)
≥98%
≥99.0%
≥99.0% (HPLC)
≥99.0% (T)
≥99%
≥99% (HPLC)
48?wt. % in H2O
50?wt. % in H2O
65.0%(GC)
65%%+
70.0%(T)
75.0%(GC)
80.0%(GC)
80% in H2O
85.0%(GC)
90.0%(GC)
90.0%(LC)
90.0%(T)
90%
91%
92.0%(LC&N)
92%
93.0%(GC)
94.0%(GC)
94%
95.0%
95.0%(GC)
95.0%(LC)
95.0%(LC&N)
95.0%(LC&T)
95.0%(N)
95.0%%+
95%
95%%+
95%+
95+%
95+%%+
96.0%(GC)
96.0%(GC&N)
96.0%(GC&T)
96.0%(LC)
96.0%(N)
96.0%(T)
96%
96%%+
97.0%
97.0%(GC)
97.0%(GC&N)
97.0%(GC&T)
97.0%(LC)
97.0%(LC&N)
97.0%(LC&T)
97.0%(N)
97.0%(N&T)
97.0%(T)
97.00%
97.5%
97%
97% (GC)
97%, ≥96.5% (HPLC)
97%, predominantly trans
97%+
97+%
98 atom % D
98.0%
98.0%(GC)
98.0%(GC&N)
98.0%(GC&T)
98.0%(LC)
98.0%(LC&N)
98.0%(LC&T)
98.0%(N)
98.0%(N&GC)
98.0%(N&LC)
98.0%(N&NMR)
98.0%(N&T)
98.0%(T)
98.0%(T&GC)
98.0%(T&LC)
98.5%
98.5%(GC)
98.5%(LC&T)
98%
98%%+
98+%
99.0%
99.0%(GC)
99.0%(GC&T)
99.0%(LC)
99.0%(LC&N)
99.0%(LC&T)
99.0%(N)
99.0%(T)
99.5%
99.5%(GC)
99.8%
99.9%
99.9%(T)
99%
99% (HPLC)
AldrichCPR
beads, <840?μm
contains <300?ppm MEHQ as inhibitor
contains ≤100?ppm inhibitor, 99%
contains ≤7% KCl, 93%
contains 1,000?ppm monomethyl ether hydroquinone as stabilizer, 97%
contains MEHQ as inhibitor, 95%
for derivatization (GC/GC-MS)
for GC derivatization
for peptide synthesis, ≥99.8% (GC)
Lonza quality, 79.0-83.0% (calculated)
Lonza quality, 98.0-100.3% (w/w) (T)
min. 97%
min. 98%
N/A
produced by BASF
purified by sublimation, ≥99.5%
purified by sublimation, ≥99.9%
purum, ≥98.0% (GC)
purum, ≥98.0% (HPLC)
reagent grade, 98%
ReagentPlus?, ≥99%
ReagentPlus?, 99%
sublimed, 99%
synthesis grade
synthesis grade, ≥95%
tech
technical grade
technical grade, 75%
technical grade, 85%
technical grade, 90%
technical grade, 94%
total amide content >97?%
zone-refined, purified by sublimation, ≥99.95%
zone-refined, purified by sublimation, 99.9%
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