221287
硫酸锰 一水合物
ACS reagent, ≥98%
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关于此项目
线性分子式:
MnSO4 · H2O
化学文摘社编号:
分子量:
169.02
NACRES:
NB.24
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
232-089-9
MDL number:
Assay:
≥98%
Grade:
ACS reagent
Form:
powder
产品名称
硫酸锰 一水合物, ACS reagent, ≥98%
InChI key
ISPYRSDWRDQNSW-UHFFFAOYSA-L
InChI
1S/Mn.H2O4S.H2O/c;1-5(2,3)4;/h;(H2,1,2,3,4);1H2/q+2;;/p-2
SMILES string
O.[Mn++].[O-]S([O-])(=O)=O
grade
ACS reagent
assay
≥98%
form
powder
impurities
MnO4- reducers, passes test
≤0.01% insolubles
loss
10.0-12.0% loss on ignition
pH
3-3.5 (20 °C, 50 g/L)
anion traces
chloride (Cl-): ≤0.005%
cation traces
Ca: ≤0.005%
Fe: ≤0.002%
K: ≤0.01%
Mg: ≤0.005%
Na: ≤0.05%
Ni: ≤0.02%
Zn: ≤0.005%
heavy metals: ≤0.002% (by ICP)
storage temp.
2-8°C
Quality Level
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Application
硫酸锰（II）一水合物可在水性介质中与不同的铬酸盐、钼酸盐和钨酸盐发生易位反应，形成相应的水合锰6族金属氧化物。
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 2 - Eye Dam. 1 - STOT RE 2 Inhalation
target_organs
Brain
存储类别
13 - Non Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Measurement of net high-affinity urea uptake in maize plants.
Zanin L, et al.
Bio-protocol, 5, e1490-e1490 (2015)
Preliminary screening of purification processes of liquor leach solutions obtained from reductive leaching of low-grade manganese ores.
Pagnanelli F, et al.
Hydrometallurgy, 71(3), 319-327 (2004)
Aqueous crystallization of manganese (II) group 6 metal oxides.
Meehae J, et al.
Chemistry of Materials, 13(2), 519-525 (2001)
Extraction and preconcentration of manganese (II) from biological fluids (water, milk and blood serum) using supported liquid membrane and membrane probe methods.
Soko L, et al.
Analytica Chimica Acta, 485(1), 25-35 (2003)
Melanie F Struve et al.
American journal of industrial medicine, 50(10), 772-778 (2007-07-11)
Manganese neurotoxicity in humans is recognized as a form of parkinsonism with lesions occurring predominantly within the globus pallidus, subthalamic nucleus, putamen, and caudate nucleus. This study evaluated dopamine, 3,4-dihydroxyphenylacetic acid, homovanillic acid, serotonin, norepinephrine, 5-hydroxyindoleacetic acid, gamma-aminobutyric acid (GABA)
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