全部
>90%
>95%
>97%
>98%
≥90% (HPLC)
90.0%(LC)
93.0%(LC)
93%
95.0%(LC)
95.0%(N)
95.0%(T)
95%
96%
97.0%(LC)
97.0%(LC&T)
97%
98.0%(LC)
98.5%
98%
Dye content 75 %
Dye content 85 %
Dye content 90 %
Dye content 95 %
min. 95%
synthetic
technical grade, synthetic, 90%