亚铁氰化钾,三水S52780 · CAS 14459-95-1
≥99.99% metals basis
≥99.99% metals basis
99.997% metals basis
99.997% metals basis
≥99.99% metals basis
99.99% metals basis

无水级, ≥99.99% metals basis
≥99.9% metals basis
≥99.5% metals basis
≥99.9% metals basis, 2-4μm

≥99.9% metals basis
≥99.99% metals basis
色谱级, ≥99%(NT)
99.999% metals basis

99.9% metals basis
基质:Fe3O4,表面基团:-NH2,粒径:500-600 nm,单位:5mg/ml
基质:Fe3O4,表面基团:-NH2,粒径:200-300 nm,单位:5mg/ml
≥99.995% metals basis
升华级, ≥99%(HPLC)

≥99.99% metals basis
≥99.99% metals basis
≥99.9% metals basis
average Mw ~455,000, average Mn ~110,000, pellets
升华级, ≥99.8% metals basis
促销比表面积:144.8m2/g,总孔容:0.260cm3/g,平均孔径:7.19nm