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M9522

Manganese(II) chloride tetrahydrate

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

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About This Item

Linear Formula:
MnCl2 · 4H2O
CAS Number:
13446-34-9
Molecular Weight:
197.91
EC Number:
231-869-6
UNSPSC Code:
12352300
MDL number:
MFCD00149792
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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

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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Danger

Hazard Classifications

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

target_organs

Brain

Storage Class

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

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
128H3529
100K3490
081K3488
067H0334
046H3693

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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
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
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
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