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Merck
CN

467901

Supelco

硫酸镍(II) 六水合物

≥99.99% trace metals basis

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About This Item

线性分子式:
NiSO4 · 6H2O
CAS号:
分子量:
262.85
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.55
方案:
≥99.99% trace metals basis
等级:
for inorganic trace analysis
表单:
solid

等级

for inorganic trace analysis

质量水平

蒸汽密度

2.07 (vs air)

方案

≥99.99% trace metals basis

表单

solid

杂质

≤0.002% N compounds
≤0.005% insolubles
<100 ppm total metallic impurities

痕量阴离子

chloride (Cl-): ≤0.001%

痕量阳离子

Ca: ≤0.005%
Co: ≤0.002%
Cu: ≤0.005%
Fe: ≤0.001%
K: ≤0.01%
Mg: ≤0.005%
Mn: ≤0.002%
Na: ≤0.05%

SMILES字符串

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

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一般描述

六水合硫酸镍(NiSO4·6H2O),俗称镍矾,是一种天然存在的对映体矿物。它在单斜空间群 C2/C 中结晶。研究了其各种多晶型形式的晶体结构。据报道,手性六水合硫酸镍会引起不对称的自催化作用。采用热重分析仪 (TG) 和 X 射线粉末衍射仪 (XRD) 研究了六水合硫酸镍在空气和氦气气氛中的热降解行为。

应用


  • Improvement of ion chromatography with ultraviolet photometric detection and comparison with conductivity detection for the determination of serum cations.: This study explores advanced ion chromatography techniques for analyzing serum cations, where Nickel(II) sulfate hexahydrate may be used as a standard or in method development. The research compares ultraviolet photometric detection with conductivity detection, enhancing analytical methods for precise cation analysis in various samples, which can be crucial for environmental and clinical chemistry (Shintani H, 1985).

警示用语:

Danger

危险分类

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

靶器官

Respiratory Tract

储存分类代码

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

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°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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访问文档库

Structure of monoclinic nickel (II) sulfate hexahydrate.
Gerkin RE and Reppart WJ.
Acta Crystallographica Section C, Crystal Structure Communications, 44(8), 1486-1488 (1988)
Asymmetric induction by retgersite, nickel sulfate hexahydrate, in conjunction with asymmetric autocatalysis.
Matsumoto A, et al.
New. J. Chem., 39(9), 6742-6745 (2015)
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)
Polymorphism of nickel sulfate hexahydrate.
Angel RJ and Finger LW.
Acta Crystallographica Section C, Crystal Structure Communications, 44(11), 1869-1873 (1988)
A Tammaro et al.
International journal of immunopathology and pharmacology, 25(2), 519-521 (2012-06-16)
Nickel deficiency leads to reduced iron content in organs and to reduced hemoglobin levels and haematocrit counts. We carried out a clinical trial of oral hyposensitization therapy with low doses of nickel on a group of 20 patients affected by

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