萘酸锌, ZnT21777 · CAS 27253-29-8
95%
金属
共165件商品甲酸铅(II)T23356 · CAS 811-54-1
90%
钽杆T26823 · CAS 7440-25-7
≥99.95% metals basis, diam. 3 mm
钛碳化铝T27062 · CAS 196506-01-1
≥98%, ＞200 mesh
二硫酸化锡T27137 · CAS 1315-01-1
≥99.5%
六氟磷酸铯T48373 · CAS 16893-41-7
≥98%
Lithium TetrachloroaluminateV11780 · CAS 14024-11-4
≥99%
铅粉V30151 · CAS 7439-92-1
≥99.95% metals basis
锡粉V30275 · CAS 7440-31-5
≥99.99% metals basis, powder
促销高纯锡V30276 · CAS 7440-31-5
≥99.999% metals basis, granular,1-6mm
磷酸二氢锌V30300 · CAS 13598-37-3
≥98%
铱粉V31010 · CAS 7439-88-5
≥99.9% metals basis
铱粉V31011 · CAS 7439-88-5
≥99.99% metals basis
铌丝V31067 · CAS 7440-03-1
≥99.95% metals basis, except for Ta,diameter ~0.5mm
铌箔V31068 · CAS 7440-03-1
≥99.8% metals basis, Thickness:0.05mm
铬粉V31085 · CAS 7440-47-3
≥99.5% metals basis, ≤10μm
铬粉V31086 · CAS 7440-47-3
≥99.5% metals basis, ≥325 mesh
铬粒V31087 · CAS 7440-47-3
≥99.95% metals basis, 1-6mm
铬片V31088 · CAS 7440-47-3
≥99.95% metals basis, thickness ~1mm
铜粉V31149 · CAS 7440-50-8
≥95%
铜单元素溶液标准物质V31150 · CAS 7440-50-8
1000μg/ml in 1mol/L HNO3
铜单元素溶液标准物质V31151 · CAS 7440-50-8
100μg/ml in 1% HNO3
铜单元素溶液标准物质V31153 · CAS 7440-50-8
500μg/ml in 1% HNO3
铜粉V31155 · CAS 7440-50-8
≥99.5% metals basis, 100-500nm
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