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Merck
CN

72285

硫酸镍(II) 七水合物

purum p.a., crystallized, ≥99.0% (KT)

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线性分子式:
NiSO4 · 7H2O
化学文摘社编号:
分子量:
280.86
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
232-104-9
MDL number:
Assay:
≥99.0% (KT)
Form:
crystals
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产品名称

硫酸镍(II) 七水合物, purum p.a., crystallized, ≥99.0% (KT)

InChI key

OGKAGKFVPCOHQW-UHFFFAOYSA-L

InChI

1S/Ni.H2O4S.7H2O/c;1-5(2,3)4;;;;;;;/h;(H2,1,2,3,4);7*1H2/q+2;;;;;;;;/p-2

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

grade

purum p.a.

assay

≥99.0% (KT)

form

crystals

quality

crystallized

density

1.948 g/mL at 25 °C (lit.)

anion traces

chloride (Cl-): ≤50 mg/kg

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

Quality Level

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Application

六水合硫酸镍 (II) 可用于制备葡萄糖生物传感器所需的 NiFe2O4 纳米颗粒 (NPs)。

General description

六水合硫酸镍是一种水合镍盐。研究了它在空气和氦气存在下的热分解。其晶体以单斜和四方多晶型存在。

signalword

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 irritation

存储类别

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

法规信息

危险化学品
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分析证书(COA)

Lot/Batch Number

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Amperometric glucose biosensor based on NiFe2O4 nanoparticles and chitosan.
Luo L, et al.
Sensors and Actuators B, Chemical, 145(1), 293-298 (2010)
Polymorphism of nickel sulfate hexahydrate.
Angel RJ and Finger LW.
Acta Crystallographica Section C, Crystal Structure Communications, 44(11), 1869-1873 (1988)
Mechanism and kinetics of thermal decomposition of nickel (II) sulfate (VI) hexahydrate.
Tomaszewicz E and Kotfica M.
Journal of Thermal Analysis and Calorimetry, 77(1), 25-31 (2004)
Charlotte G Mortz et al.
Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology, 24(1), 84-87 (2013-01-22)
We have previously reported patch test reactivity to nickel sulphate in a cohort of unselected infants tested repeatedly at 3-18 months of age. A reproducible positive reaction at 12 and 18 months was selected as a sign of nickel sensitivity provided a
Jameel G Jargar et al.
Journal of basic and clinical physiology and pharmacology, 23(2), 77-82 (2012-10-25)
Heavy metals generate free radicals and induce oxidative and nitrosative stress with depletion of antioxidants. In this study, we have evaluated the beneficial effects of α-tocopherol against nickel sulfate exposed testicular dysfunction. We studied the effect of supplementation of α-tocopherol

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