全部
≥99.7%, FCC, FG
0.5000 %w/v in 4% Hydrochloric acid
95%+
95+%
97%
98.00-102.00%
98%
99.0%(T)
99.5%
99%
99+%
Pharmaceutical Secondary Standard; Certified Reference Material
puriss. p.a., reag. ISO, 99.5-101.0% (calc. to the dried substance)
puriss., meets analytical specification of Ph. Eur., NF, 99.7-100.5% (calc. to t