10101-97-0 Nickel sulfate hexahydrate H12NiO10S
Nickel sulfate hexahydrate Basic information |
Nickel sulfate hexahydrate Basic information |
Nickel sulfate hexahydrate Chemical Properties |
mp | 1453 °C(lit.) |
bp | 2732 °C(lit.) |
density | 2,07 g/cm3 |
storage temp. | Flammables area |
solubility | H2O: soluble |
form | wire |
Water Solubility | 625 g/L (20 ºC) |
Merck | 14,6517 |
Stability: | Stable. Efflorescent. Incompatible with strong acids, sulfur, nickel nitrate, wood, other combustibles. |
CAS DataBase Reference | 10101-97-0(CAS DataBase Reference) |
EPA Substance Registry System | Sulfuric acid, nickel(2+) salt (1:1), hexahydrate(10101-97-0) |
Safety Information |
Hazard Codes | T,Xi,N,Xn,F |
Risk Statements | 45-52/53-50/53-42/43-40-22-36/37-23/24/25-11-36/38-68-48/23-38-20/22-61-49-43-51/53-34-48/20 |
Safety Statements | 53-45-61-60-36/37-22-36/37/39-26-16-23 |
RIDADR | UN 3178 4.1/PG 2 |
WGK Germany | 3 |
RTECS | WT1157000 |
HazardClass | 6.1 |
PackingGroup | III |
HS Code | 28332400 |
MSDS Information |
Provider | Language |
---|---|
Nickel(II) sulfate hexahydrate | English |
ACROS | English |
SigmaAldrich | English |
ALFA | English |
Nickel sulfate hexahydrate Usage And Synthesis |
Chemical Properties | Green crystals |
General Description | Blue or emerald-green crystalline material. Toxic and carcinogenic. Two known phases. Alpha-form (blue tetragonal) converts to beta-form (green monoclinic) at 127.9°F. Becomes blue and opaque at room temperature. Odorless. Sweet astringent taste. Somewhat efflorescent. Greenish-yellow anhydrous salt is formed at 536°F. |
Air & Water Reactions | Water soluble. |
Reactivity Profile | Nickel sulfate hexahydrate is incompatible with strong acids, sulfur, Ni(NO3)2, wood and other combustibles. At elevated temperature undergoes violent reaction with powdered aluminum or magnesium. When heated to decomposition Nickel sulfate hexahydrate emits very toxic fumes of oxides of sulfur [Lewis, 3rd ed., 1993, p. 918]. |
Fire Hazard | Flash point data for Nickel sulfate hexahydrate are not available. Nickel sulfate hexahydrate is probably combustible. |
Nickel sulfate hexahydrate Preparation Products And Raw materials |
Raw materials | Barium carbonate-->Nickel sulfate -->(2S)-1-(3-Acetylthio-2-methyl-1-oxopropyl)-L-proline-->Nickel carbonate-->Sulphuric acid,spent |
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