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Merck
CN

M9522

氯化锰 四水合物

ACS reagent, pH 3.5-6.0 (25 °C, 5% in solution), 98.0-101.0%

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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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InChI key

CNFDGXZLMLFIJV-UHFFFAOYSA-L

InChI

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

SMILES string

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

grade

ACS reagent

assay

98.0-101.0%

impurities

≤0.005% Insoluble matter

pH

3.5-6.0 (25 °C, 5% in solution)

mp

58 °C (lit.)

anion traces

sulfate (SO42-): ≤0.005%

cation traces

Ca: ≤0.005%, Fe: ≤5 ppm, K: ≤0.01%, Mg: ≤0.005%, Na: ≤0.05%, Zn: ≤0.005%, heavy metals (as Pb): ≤5 ppm

storage temp.

2-8°C

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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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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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A K Conly et al.
Poultry science, 91(7), 1633-1640 (2012-06-16)
These studies were designed to determine the relative bioavailability and tolerance of tribasic Mn chloride (TBMC) for growing broiler chickens. In experiment 1, birds were fed a basal diet (starter, 102 ppm; grower, 209 ppm) or the basal diet supplemented
Asad A Aboud et al.
Neurotoxicology, 33(6), 1443-1449 (2012-10-27)
Manganese (Mn) is an environmental risk factor for Parkinson's disease (PD). Recessive inheritance of PARK2 mutations is strongly associated with early onset PD (EOPD). It is widely assumed that the influence of PD environmental risk factors may be enhanced by
Tora Sund Morken et al.
Pediatric research, 73(2), 171-179 (2012-11-24)
Hypoxia-ischemia (HI) induces delayed inflammation and long-term gray and white matter brain injury that may be altered by hyperoxia. HI and 2 h of hyperoxia (100% O2) or room air (21% O2) in 7-d-old (P7) rats were studied by magnetic resonance
Elizabeth Greally et al.
Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance, 15, 4-4 (2013-01-18)
Manganese-enhanced cardiovascular magnetic resonance (MECMR) can non-invasively assess myocardial calcium influx, and calcium levels are known to be elevated in muscular dystrophy cardiomyopathy based on cellular studies. Left ventricular functional studies and MECMR were performed in mdx mice (model of
Xiao-fei Liu et al.
Biological trace element research, 151(2), 217-224 (2012-11-30)
Manganese (Mn) is an essential element required for normal development and reproduction. However, little is known about the reproductive toxicity of Mn in birds. To investigate the Mn-induced toxicity on testicular trace element levels and crucial hormonal parameters on male

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