Manganese(II) nitrate tetrahydrate
SIGALD/63547 - purum p.a., ≥97.0% (KT)
CAS Number: 20694-39-7
Empirical Formula (Hill Notation): MnN2O6 · 4H2O
Molecular Weight: 251.01
MDL Number: MFCD00149789
Linear Formula: Mn(NO3)2 · 4H2O
Product Type: Chemical
| anion traces | chloride (Cl-): ≤50 mg/kg |
| sulfate (SO42-): ≤50 mg/kg | |
| assay | ≥97.0% (KT) |
| cation traces | Ca: ≤50 mg/kg |
| Cd: ≤50 mg/kg | |
| Co: ≤50 mg/kg | |
| Cu: ≤50 mg/kg | |
| Fe: ≤50 mg/kg | |
| K: ≤100 mg/kg | |
| Na: ≤100 mg/kg | |
| Ni: ≤50 mg/kg | |
| Pb: ≤50 mg/kg | |
| Zn: ≤50 mg/kg | |
| form | powder, crystals or chunks |
| grade | purum p.a. |
| greener alternative category | Enabling ![]() |
| greener alternative product characteristics | Design for Energy Efficiency Learn more about the Principles of Green Chemistry . |
| InChI | 1S/Mn.2NO3.4H2O/c;2*2-1(3 |
| InChI key | ALIMWUQMDCBYFM-UHFFFAOYSA |
| Quality Level | 200 ![]() |
| SMILES string | O.O.O.O.[Mn++].[O-][N+]([ |
| sustainability | Greener Alternative Product |
| Application: | Manganese(II) nitrate tetrahydrate may be employed as starting reagent in the preparation of: • [Ni1/3Co1/3Mn1/3]O2 powders • [Mn(2-Bzpy)(N3)2]n (2-Benzy = 2-benzoylpyridine) • [Mn(3,5-lutidine)2(N3)2]n |
| General description: | Manganese(II) nitrate tetrahydrate is a hydrated manganese salt. |
| General description: | We are committed to bringing you Greener Alternative Products, which belongs to one of the four categories of greener alternatives. This enabling product has been enhanced for energy efficiency. Click here ![]() |
| Packaging: | 1 kg in glass bottle |
| Packaging: | 100 g in glass bottle |
| Symbol | ![]() ![]() ![]() GHS03,GHS05,GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H272 - H302 - H314 - H373 - H412 |
| Precautionary statements | P210 - P260 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338 + P310 |
| Hazard Codes | O,Xi |
| Risk Statements | 8-36/37/38 |
| Safety Statements | 17-26-36 |
| RIDADR | UN 2724 5.1 / PGIII |
| WGK Germany | WGK 2 |
| Supplemental Hazard Statements | EUH071 |
| Purity | ≥97.0% (KT) |
| UNSPSC | 12352302 |





