全部
≥99.99%
10%(w/v)
10g/L
98.0%(T)
98% min
98+%
99.00-101.00%
99.7%
99.9% metals basis
99.9%(高纯试剂)
99.99%
99.99% metals basis
99.999%
99%
ACS reagent,99%
ACS reagent,99%
ACS, ≥99%
AR
AR,99.7%
AR,99%
GR
N/A
PrimorTrace?, ≥99.99% metals basis
puriss., ≥99%
试剂级, 98%
试剂级, 98%