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221287 Sigma-Aldrich

Manganese(II) sulfate monohydrate

ACS reagent, ≥98%

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Properties

Related Categories Buffers / Buffer Salts, Chemical Synthesis, Core Bioreagents, Essential Chemicals, Inorganic Salts,
Quality Level   200
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 (as Pb): ≤0.002%
storage temp.   2-8°C
SMILES string   O.[Mn++].[O-]S([O-])(=O)=O
InChI   1S/Mn.H2O4S.H2O/c;1-5(2,3)4;/h;(H2,1,2,3,4);1H2/q+2;;/p-2
InChI key   ISPYRSDWRDQNSW-UHFFFAOYSA-L

Description

Application

Manganese(II) sulfate monohydrate can undergo metathesis reaction with different chromate, molybdate and tungstate salts in aqueous medium to form corresponding hydrated manganese group 6 metal oxides.

Packaging

100, 500 g in poly bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 3077 9 / PGIII
RTECS 
OP0893500
Flash Point(F) 
does not flash
Flash Point(C) 
does not flash

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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