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Merck
CN

19-0870

Manganese(II) chloride tetrahydrate

JIS special grade, ≥99.0%

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About This Item

Linear Formula:
MnCl2 · 4H2O
CAS Number:
Molecular Weight:
197.91
UNSPSC Code:
12352302
PubChem Substance ID:
EC Number:
231-869-6
MDL number:
Assay:
≥99.0%
Grade:
JIS special grade
Form:
flakes
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grade

JIS special grade

assay

≥99.0%

form

flakes

availability

available only in Japan

pH

3.5-6 (25 °C, 50 g/L)

mp

58 °C (lit.)

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

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



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