1,1'-二硼酸二茂铁(含有数量不等的酸酐)S70805 · CAS 32841-83-1
≥95%
≥95%

98%
促销98%
99%
促销≥97%
95%
促销≥95%(T)

98%

≥97.0%

99%

≥85%, mixture of isomers
97%
促销≥98%

98%
≥98%(GC)
促销≥98%
≥98%

95%
促销98%(contains of Anhydride)
(99.99%-Pr)(REO
99.9% metals basis
促销≥97%(GC)
促销98%
促销97%