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山东省济南市历城区王舍人街道工业北路矿源路9号黄河基金小镇1楼N05

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17696557890

350766192

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氢氧化钯(Palladium hydroxide):12135-22-7

氢氧化钯(Palladium hydroxide):12135-22-7

氢氧化钯(Palladium hydroxide):12135-22-7

氢氧化钯
氢氧化钯;钯,10%ONACTIVATEDCARBONPOWDER,STANDARD,REDUCED,NOMINALLY50%WATERWET;钯,20%ONACTIVATEDCARBONPOWDER,EGGSHELL,REDUCED,NOMINALLY50%WATERWET
Palladium hydroxide
Palladium Hydroxide (contains Pd, PdO) on Carbon (wetted with ca. 50% Water);Palladium hydroxide, 99% trace metals basis;Palladium hydroxide, Pd 20% on carbon, nominally 50% water
12135-22-7
235-219-2
H2O2Pd
140.43
3.44[at 20℃]
INSOLUBLE
all catalysts which contain absorbed hydrogen may ignite when dried in air, All
White powder
F,Xi
11-36/37/38
22-24/25-14-36-26-20/21-36/37/39-33-27-16-7/9
Inert atmosphere,Room Temperature

氢氧化钯,别名氧化钯(II)单水合物,淡黄色-暗褐色粉末,在空气中干燥,水分为1%~15%,加热会慢慢失去水,变为无水合物前在500~600℃释放氧气开始分解。刚沉淀得氢氧化钯活性较强,能被酸溶解。干燥得氢氧化钯不易溶解,与氯化铵水溶液一起加热会产生氨气。遇甲酸、甲醛等会还原成金属.

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