全部
>98%
≥98%
≥99.5%
≥99.998% metals basis
1%
1000μg/ml in Water (
1000μg/ml in Water (20℃)
200g/L
95%
97.0%(T)
98%
99.0%
99.0% min
99.5%
99.99% metals basis
99.998% metals basis
99.998% trace metals basis
99%
ACS
AR, ≥99.5%
AR,99.5%
Assay: 99.7%
for HPLC,≥99.0%(NT)
pH=3.3
pH3.3(CP)
PrimorTrace?, ≥99.99% metals basis
欧洲药典, 适用于分析, ACS, 优级品
色谱级, ≥99%(NT)
色谱级,≥99.0%(NT)
试剂级, 99.5%