
反式-4-乙酰氧基肉桂酸S57208 · CAS 27542-85-4
98%

98%
≥96%(GC)
≥97%
≥98%(GC)
促销≥95%(GC)
促销≥95%(GC)

≥99%
98%
≥97%
≥98%
96%
≥97%
≥90%(GC)
促销≥80%(GC), 含250ppm MEHQ稳定剂
促销Ultra, 电子级, ≥99.9999% metals basis
促销97%
≥98%
≥96%(GC), 含20 ppm TBC 稳定剂
≥85%
95%
95%
≥96%
促销95%
≥98%