全部
>97%(GC),包含180-200 p
>99%(GC),包含180-200 p
≥90%
≥95%
95%+
98%
99.0%
99.0%(GC)
99.5%
AR, ≥99.0%(GC), contains 180-220 ppm MEHQ as inhibitor
Assay: 97.1%
N/A
分析标准品, ≥99.7%(GC)
无水级, ≥99%, 含200 ppm MEHQ稳定剂
适用于合成, stabilized with hydroquinone monomethyl ether