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N4882

Nickel(II) sulfate hexahydrate

ReagentPlus®, powder or crystals

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About This Item

Linear Formula:
NiSO4 · 6H2O
CAS Number:
10101-97-0
Molecular Weight:
262.85
NACRES:
NA.21
PubChem Substance ID:
329818650
UNSPSC Code:
12352302
EC Number:
232-104-9
MDL number:
MFCD00149813
Assay:
98.0-102.0% (EDTA titration)
Form:
powder or crystals
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vapor density

2.07 (vs air)

Quality Level

200

product line

ReagentPlus®

assay

98.0-102.0% (EDTA titration)

form

powder or crystals

cation traces

Fe: ≤0.001%

SMILES string

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

InChI

1S/Ni.H2O4S.6H2O/c;1-5(2,3)4;;;;;;/h;(H2,1,2,3,4);6*1H2/q+2;;;;;;;/p-2

InChI key

RRIWRJBSCGCBID-UHFFFAOYSA-L

General description

Nickel(II) sulfate hexahydrate (NiSO4 · 6H2O) is commonly used as a nickel precursor and catalyst in the various organic synthesis.

Application

Nickel(II) sulfate hexahydrate can be used:
  • As a catalyst for the synthesis of α-aminophosphonates by a condensation reaction of aromatic aldehydes, primary amines, and diethylphosphite.
  • In the synthesis of nickel (II) hexamethylenetetramine complex [Ni(HMTA)2 (NCS)2(H2O)2]H2O with thiocyanate coligand.
  • As a nickel source in the synthesis of nanosized nickel phosphides by the solvothermal route using red phosphorus as the P-3 precursor.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

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Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A Inhalation - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 Inhalation

target_organs

Respiratory Tract

Storage Class

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

Regulatory Information

危险化学品

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Certificates of Analysis (COA)

Lot/Batch Number
SLCM4889
SLCL8369
SLCK2115
SLCG0258
SLCC8692

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Asymmetric induction by retgersite, nickel sulfate hexahydrate, in conjunction with asymmetric autocatalysis.
Matsumoto A, et al.
New. J. Chem., 39(9), 6742-6745 (2015)
Structure of monoclinic nickel (II) sulfate hexahydrate.
Gerkin RE and Reppart WJ.
Acta Crystallographica Section C, Crystal Structure Communications, 44(8), 1486-1488 (1988)
Eun A Choi et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 39(25), 4945-4958 (2019-04-14)
Decision-making often involves motivational conflict because of the competing demands of approach and avoidance for a common resource: behavior. This conflict must be resolved as a necessary precursor for adaptive behavior. Here we show a role for the paraventricular thalamus
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Global Trade Item Number

SKUGTIN
N4882-250G04061834116813
N4882-1KG04061834116806