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Merck
CN

63543

氯化锰 四水合物

purum p.a., ≥99.0% (AT)

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线性分子式:
MnCl2 · 4H2O
化学文摘社编号:
分子量:
197.91
EC Number:
231-869-6
UNSPSC Code:
12352300
MDL number:
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grade

purum p.a.

assay

≥99.0% (AT)

pH

4.0-6.0 (25 °C, 50 mg/mL in H2O)

mp

58 °C (lit.)

anion traces

sulfate (SO42-): ≤50 mg/kg

cation traces

Ca: ≤50 mg/kg, Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤50 mg/kg, K: ≤100 mg/kg, Na: ≤100 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg, Zn: ≤50 mg/kg

SMILES string

Cl[Mn]Cl.[H]O[H].[H]O[H].[H]O[H].[H]O[H]

InChI

1S/2ClH.Mn.4H2O/h2*1H;;4*1H2/q;;+2;;;;/p-2

InChI key

CNFDGXZLMLFIJV-UHFFFAOYSA-L

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signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Eye Dam. 1 - STOT RE 2

target_organs

Brain

存储类别

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

wgk

WGK 2

flash_point_f

does not flash

flash_point_c

does not flash

ppe

dust mask type N95 (US), Eyeshields, Gloves

法规信息

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分析证书(COA)

Lot/Batch Number

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Kinetic analysis of thermal decomposition reactions: Part VI. Thermal decomposition of manganese (II) acetate tetrahydrate.
Diefallah EHM.
Thermochimica Acta, 202, 1-16 (1992)
Crystal structure of manganese acetate tetrahydrate.
Bertaut EF, et al.
Acta Crystallographica Section B, Structural Crystallography and Crystal Chemistry, 30(9), 2234-2236 (1974)
Influence of manganese ions on the anatase-rutile phase transition of TiO2 prepared by the sol-gel process.
Arroyo R, et al.
Materials Letters, 54(5), 397-402 (2002)
Lisha Luo et al.
NMR in biomedicine, 25(12), 1360-1368 (2012-05-11)
The aim of this study was to provide data on the dose dependence of manganese-enhanced MRI (MEMRI) in the visual pathway of experimental rats and to study the toxicity of MnCl₂ to the retina. Sprague-Dawley rats were intravitreally injected with
Tameshwar Ganesh et al.
Journal of magnetic resonance imaging : JMRI, 41(3), 806-813 (2014-03-05)
To investigate the potential of manganese (Mn)-enhanced MRI for sensitive detection and delineation of tumors that demonstrate little enhancement on Gd-DTPA. Eighteen nude rats bearing 1 to 2 cm in diameter orthotopic breast tumors (ZR75 and LM2) were imaged on

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