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Ammoninm nickel sulfate

Molecular Structure:
MDL:
MFCD00016251
Molecular Formula:
H8NiN2O8S2·6H2O;NiSO4·(NH4)2SO4·6H2O
Molecular Weight:
394.98
Alias:
硫酸亞鎳銨,鎳礬,雙鎳鹽 Nickel ammonium sulfate Ammonium disulfatonickelate
Product order:
Name Specifications Packing Price Delivery
Ammoninm nickel sulfate AR 500g RMB 88 現(xiàn)貨
Ammoninm nickel sulfate CP 500g RMB 88 現(xiàn)貨
Character:
藍(lán)綠色結(jié)晶。略有風(fēng)化性。能溶于10.3份的水,幾乎不溶于醇。
Quality Standard:
Q/(HG)SJ 735-1997
項(xiàng)目Item                                                  分析純   化學(xué)純
                                                            (AR)    (CP)
含量[NiSO4·(NH4)2SO4·6H2O]Assay,%                    ≥ 98.0    98.0
水不溶物Insoluble matter in water,%                      ≤ 0.005   0.01
氯化物(Cl)Chloride,%                                     ≤ 0.001   0.005
鐵(Fe)Iron,%                                             ≤ 0.0005  0.001
鈷(Co)Cobalt,%                                           ≤ 0.01    0.05
鋅(Zn)Zinc,%                                             ≤ 0.005   0.02
重金屬(以Pb計(jì))Heavy metals,%                             ≤ 0.002   0.01
硫化銨不沉淀物(以硫酸鹽計(jì))Substances not
precipitated by ammonium sulfide,%                       ≤ 0.05    0.1
Storage:
密封保存。
電鍍、分析試劑。
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