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Zinc Nitrate hexahydrate
Chemical Name: Zinc Nitrate, hexahydrate
Synonyms: Zinc Nitrate
CAS No.: 10196-18-6
Relative molecular mass:297.49
Molecular Formula: Zn(NO3)2.6H2O
Colorless crystal. Easily to deliquesce. Relative density:2.065, melting point: 36.4℃. Lose all crystal water at the temperature ranging from 105℃to131℃. Dissolve in water and alcohol. Solution assumes weak acidity. Has oxidizability. It burns in contact with combustibles. Deleterious to swallow.
Specifications:
Items | Special Grade |
Appearance | Colorless crystal |
Assay[Zn(NO3)2.6H2O], %≥ | 98.0 |
Water insoluble, %≤ | 0.005 |
PH(50g/L, 25℃) | 3.0-5.0 |
Iron(Fe), %≤ | 0.001 |
Nickel(Ni), %≤ | 0.001 |
Lead(Pb), %≤ | 0.001 |
Silicon(Si), %≤ | 0.0015 |
Chloride(Cl)≤ | 0.003 |
Sulfate(SO4)≤ | 0.01 |
Application:
Used in electroplating zinc and phosphating agent for preparation of steel. It is still applied as mordant of printing, acidified catalyst in medical industry, coagulant of latex and catalyst of colophony machining.
Packing:
25kgs in PE/PP bag or paper drum, 500/1000kgs in PP bag, 250kgs in metal drum or per client's requirement.