A5432112
Manganese chloride , AR,99.0% , 13446-34-9
Synonym(s):
Manganese dichloride;Manganese(II) chloride tetrahydrate;Manganous chloride tetrahydrate
CAS NO.：13446-34-9
Empirical Formula: Cl2H8MnO4
Molecular Weight: 197.91
MDL number: MFCD00149792
EINECS: 603-826-5
| Pack Size | Price | Stock | Quantity |
| 500G | RMB31.20 | In Stock |
|
| 5KG | RMB239.20 | In Stock |
|
| 12×500g | RMB367.20 | In Stock |
|
| 20×500g | RMB607.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 58 °C(lit.) |
| Boiling point: | 1190 °C |
| Density | 2,01 g/cm3 |
| bulk density | 1150kg/m3 |
| storage temp. | Store at +5°C to +30°C. |
| solubility | H2O: 0.5 M at 20 °C, clear, colorless |
| form | Solid |
| color | Red |
| Specific Gravity | 2.01 |
| PH | 3.5-6 (50g/l, H2O, 25℃) |
| PH Range | 4 - 6 |
| Odor Threshold | Odorless |
| Water Solubility | 1980 g/L (20 ºC) |
| Sensitive | Hygroscopic |
| λmax | λ: 260 nm Amax: 0.01 λ: 280 nm Amax: 0.01 |
| Merck | 14,5728 |
| Exposure limits | ACGIH: TWA 0.02 mg/m3; TWA 0.1 mg/m3 OSHA: Ceiling 5 mg/m3 NIOSH: IDLH 500 mg/m3; TWA 1 mg/m3; STEL 3 mg/m3 |
| Stability: | Stable. Incompatible with moisture, strong acids, sodium, potassium, zinc. |
| InChIKey | CNFDGXZLMLFIJV-UHFFFAOYSA-L |
| LogP | -1.380 (est) |
| CAS DataBase Reference | 13446-34-9(CAS DataBase Reference) |
| EPA Substance Registry System | Manganese chloride (MnCl2), tetrahydrate (13446-34-9) |
Description and Uses
Manganese Chloride Tetrahydrate is an inorganic chemical reagent used in oxidation studies and reactions.
Safety
| Symbol(GHS) |    GHS05,GHS06,GHS08 |
| Signal word | Danger |
| Hazard statements | H301-H318-H373 |
| Precautionary statements | P260-P264-P280-P301+P310-P305+P351+P338-P314 |
| Hazard Codes | Xn,Xi |
| Risk Statements | 22-52-48/22 |
| Safety Statements | 61-45-24/25 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | 1 |
| RTECS | OO9650000 |
| F | 3 |
| TSCA | Yes |
| HS Code | 2827 39 85 |
| HazardClass | 6.1 |
| PackingGroup | III |
| Toxicity | LD 50 in rats (mmole/kg): 7.5 orally; 0.70 i.p. (Holbrook) |
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) |
