促销碲V87812 · CAS 13494-80-9
规格: 99.999% metals basis;粉末;≥100目
能源材料
共1,713件商品促销促销碲V87813 · CAS 13494-80-9
规格: 99.9999% metals basis;颗粒
醋酸镓V87829 · CAS 2571-06-4
99.99%
银V90903 · CAS 7440-22-4
≥99.9% metals basis, powder,2-3.5μm
银V90904 · CAS 7440-22-4
≥99.99% trace metals basis,shot,1-3 mm
银V90905 · CAS 7440-22-4
≥99.9% trace metals basis, ≤10μm
亚碲酸钾V90910 · CAS 7790-58-1
≥95%(calc. on dry substance,RT)
促销碳酸钙V90912 · CAS 471-34-1
≥99.995% metals basis
钴V90928 · CAS 7440-48-4
≥99.9% metals basis, powder,＜150μm
偏钨酸铵 水合物V90961 · CAS 12333-11-8
≥66.5%(W)
偏钨酸铵 水合物V90962 · CAS 12333-11-8
≥85% WO3 basis(gravimetric)
磷酸一铵V90968 · CAS 7722-76-1
PrimorTrace™, ≥99.999% metals basis
硫酸亚铁(II)铵 六水合物V90970 · CAS 7783-85-9
PrimorTrace™, ≥99.997% metals basis
氯化铋 (III)V90979 · CAS 7787-60-2
PrimorTrace™, ≥99.999% metals basis, ＞10 mesh
碳，介孔V90993 · CAS 1333-86-4
纳米粉末,less than 500 ppm Al,Ti,Fe,Ni,Cu,and Zn combined
1-丁基-1-甲基哌啶-1-鎓氯化物V99901 · CAS 845790-13-8
≥99%
N-乙基-N-甲基吡咯烷氯盐V99902 · CAS 185438-12-4
≥99%
溴化铋W21154 · CAS 7787-58-8
无水级, ≥99.99% metals basis
铁氰化钾W21183 · CAS 13746-66-2
≥99.95% metals basis
四氯化铂W21185 · CAS 13454-96-1
≥99.9% metals basis
碘化锌W21199 · CAS 10139-47-6
≥99.99% metals basis
乙酸锌，二水W21200 · CAS 5970-45-6
≥99.995% metals basis
硫酸锌,七水W21201 · CAS 7446-20-0
≥99.995% metals basis
氧氯化锆 水合物W21203 · CAS 15461-27-5
≥99.99% metals basis
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