nickel

Details

Instance of

chemical element, flammable solid, ferromagnetic material

Subclass of

allergen, material

Part of

period 4, group 10

Material

phosphocyclite-(Ni), paratacamite-(Ni), tetrahedrite-(Ni), tennantite-(Ni), garnierite, pentlandite, pyrrhotite, millerite, nickeline

associated hazard

nickel exposure

atomic number

28

boiling point

5139, 3186, 2913

canonical SMILES

[Ni]

chemical formula

Ni

density

8.90

described by source

Armenian Soviet Encyclopedia, Brockhaus and Efron Encyclopedic Dictionary, Brockhaus and Efron Encyclopedic Dictionary, New Encyclopedic Dictionary, Nickel, Encyclopædia Britannica 11th edition, Small Brockhaus and Efron Encyclopedic Dictionary, The New Student's Reference Work

discoverer or inventor

Axel Fredrik Cronstedt

electronegativity

1.91

element symbol

Ni

found in taxon

Ludwigia repens

has characteristic

ferromagnetism

has effect

nickel exposure, nickel allergic contact dermatitis

immediately dangerous to life or health

10

ionic radius

0.49, 0.69, 0.56

mass

58.6934

melting point

2831, 1728, 1455

named after

nickeline

NIOSH Pocket Guide ID

0445

oxidation state

-1, 1, 2, 3, 4

subject has role

trace metal, occupational carcinogen, carcinogen

time of discovery or invention

1751

time-weighted average exposure limit

0.015, 1

topic's main category

Category:Nickel

Unicode character

鎳

vapor pressure

0

Connected on Wikidata

Authority files