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339776

Sigma-Aldrich

Nickel(II) carbonate hydroxide tetrahydrate

Synonym(s):

Nickel(II) carbonate, basic

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About This Item

Linear Formula:
2NiCO3 · 3Ni(OH)2 · 4H2O
CAS Number:
12244-51-8
Molecular Weight:
587.59
MDL number:
MFCD00150875
UNSPSC Code:
12352302
PubChem Substance ID:
24860677
NACRES:
NA.23

form

powder

concentration

45-52.5% Ni (With Dimethylglyoxime, gravimetric)

application(s)

battery manufacturing

SMILES string

O.O.O.O.[Ni++].[Ni++].O[Ni]O.O[Ni]O.O[Ni]O.[O-]C([O-])=O.[O-]C([O-])=O

InChI

1S/2CH2O3.5Ni.10H2O/c2*2-1(3)4;;;;;;;;;;;;;;;/h2*(H2,2,3,4);;;;;;10*1H2/q;;5*+2;;;;;;;;;;/p-10

InChI key

KWOUKTWMXYFKIW-UHFFFAOYSA-D

Related Categories

Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Nickel(II) chloride hexahydrate

Manuel F Wagenhofer et al.
Science advances, 6(19), eaax5331-eaax5331 (2020-05-20)
Unsupported Ni-Mo sulfides have been hydrothermally synthesized and purified by HCl leaching to remove Ni sulfides. Unblocking of active sites by leaching significantly increases the catalytic activity for dibenzothiophene hydrodesulfurization. The site-specific rates of both direct (hydrogenolytic) and hydrogenative desulfurization

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