Nickel(II) sulfate heptahydrate

SIGALD/72285 - purum p.a., crystallized, ≥99.0% (KT)

CAS Number: 10101-98-1
Empirical Formula (Hill Notation): NiO₄S · 7H₂O
Molecular Weight: 280.86
EC Number: 232-104-9
MDL Number: MFCD00149814
Linear Formula: NiSO₄ · 7H₂O
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-72285-250G	250 g	$108.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

anion traces	chloride (Cl^-): ≤50 mg/kg
assay	≥99.0% (KT)
cation traces	Ca: ≤50 mg/kg
	Cd: ≤50 mg/kg
	Co: ≤500 mg/kg
	Cu: ≤50 mg/kg
	Fe: ≤50 mg/kg
	K: ≤100 mg/kg
	Na: ≤100 mg/kg
	Pb: ≤50 mg/kg
	Zn: ≤50 mg/kg
density	1.948 g/mL at 25 °C (lit.)
form	crystals
grade	purum p.a.
InChI	1S/Ni.H2O4S.7H2O/c;1-5(2,3)4;;;;;;;/h;(H2,1,2,3,4);7*1H2/q+2;;;;;;;;/p-2
InChI key	OGKAGKFVPCOHQW-UHFFFAOYSA-L
quality	crystallized
Quality Level	200
SMILES string	[Ni++].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[O-]S([O-])(=O)=O

Application:	Nickel(II) sulfate hexahydrate may be used in the preparation of NiFe₂O₄nanoparticles (NPs), required for the fabrication of a glucose biosensor.
General description:	Nickel(II) sulfate hexahydrate is a hydrated nickel salt. Its thermal decomposition in the presence of air and helium has been studied. Its crystals exist in monoclinic and tetragonal polymorphic forms.

Symbol	GHS07,GHS08,GHS09
Signal word	Danger
Hazard statements	H302 + H332 - H315 - H317 - H334 - H341 - H350i - H360D - H372 - H410
Precautionary statements	P273 - P280 - P301 + P312 - P302 + P352 - P304 + P340 + P312 - P308 + P313
Hazard Codes	T,N
Risk Statements	49-61-20/22-38-42/43-48/23-50/53-68
Safety Statements	53-45-60-61
RIDADR	UN 3077 9 / PGIII
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥99.0% (KT)
Density	1.948 g/mL at 25 °C (lit.)
UNSPSC	12352300

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