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Nickel Chloride *4%min
Nickel(II) chloride (nickel chloride) is the chemical compound NiCl2. The anhydrous salt is yellow, but the more familiar hydrate NiCl2·6H2O is green. It is very rarely found in nature as mineral nickel bischofite. A dihydrate is also known. In general nickel(II) chloride, in various forms, is the most important source of nickel for chemical synthesis. Nickel salts are carcinogenic.
Property: green or grass green crystal,airslaked in dry air and deliquescenced in damp air,water lost partly when heated and all water lost when it is higher **0 centigrade and turn into brown chlordidize nickel.can be dissovled in water,ethanol and ammonia,water solution is acid.
Formula: NiCl2 . 6H2O
M. W.: **7.*9
Dangerous mark | T,N,Xi |
Dangerous code | *******6/**********0/*******2/*3 |
Safe | *******6/****************4 |
carrige of dangerous goods | UN ***8 6.1/PG 3 |
WGK Germany | 3 |
RTECS | QR******0 |
F | 3 |
HazardClass | 6.1(b) |
PackingGroup | III |
Hazardous Substances Data |
********9(Hazardous Substances Data) |
|
High-grade |
First-grade |
Nickel content |
*4.0 min |
*4.0 min |
Water-insolble matter |
0.*1 max |
0.*2 max |
Sulfate (as SO4) |
0.*2 max |
0.*5 max |
Nitrate (as NO3) |
0.*1 max |
0.*2 max |
Co |
0.*5 max |
0.3 max |
Zn |
0.**5 max |
0.*5 max |
|
País: | South Africa |
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