异戊酸S25474 · CAS 503-74-2
99%
99%
BR,98%
≥98%
≥97%
≥95%(GC)

98%
95%

98%
98%

含100ppm MEHQ 稳定剂, 95%

98%
促销≥99%
≥80%, contains 200 - 250 ppm(MEHQ)as stabilizer

≥98%(GC)
≥90%, contains 100 ppm MEHQ as stabilizer
95%
98%
99%
96%
≥98%, stabilized with 50 ppm MEHQ
90%
mixture of isomers, 99%
≥98%
促销95%