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Cupric sulfate anhydrous

Molecular Structure:
MDL:
MFCD00010981
Molecular Formula:
CuSO4
Molecular Weight:
159.61
Alias:
硫酸銅,藍(lán)礬,膽礬,銅礬 Copper(II)sulfate anhydrous Cupric sulfate
Product order:
Name Specifications Packing Price Delivery
Cupric sulfate anhydrous AR 500g RMB 159.5 Consulting service
Cupric sulfate anhydrous CP 500g RMB 148.5 Consulting service
Character:
灰白色或綠白色正交結(jié)晶或無定形粉末,具吸濕性,加熱到560度以上分解,能溶于水,幾乎不溶于醇。
熔點(diǎn):200℃
Quality Standard:
項(xiàng)目Item                                       分析純   化學(xué)純
                                               (AR)     (CP)
含量(CuSO4)Assay,%                           ≥ 99.0      98.0
水不溶物Insoluble matter in water,%          ≤ 0.01     0.02
氯化物(Cl)Chloride,%                         ≤ 0.002     0.005
鐵(Fe)Iron,%                                  ≤ 0.005     0.02
硫化氫不沉淀物(以硫酸鹽計(jì))Substances not
precipitated by hydrogen sulfide,%            ≤ 0.15      0.30
Storage:
密封干燥處保存。
從醇中和其他有機(jī)合物中檢定和除去微量水分。
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