三己基十四烷基膦双(2,4,4-三甲基戊基)次磷酸盐S57240 · CAS 465527-59-7
90%
90%
促销95%
≥99%, 7% S dissolved in TBP
≥98%
95%
≥95%
98%
促销≥95%
≥98%
≥98%
≥99.5% metals basis
超干级, ≥99.99% metals basis(REO)
超干级, ≥99.99% metals basis
促销超干级, ≥99.99% metals basis(REO)
≥99%, 1-5μm
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%