Basic information
- Name:
Permanganic acid(HMnO4), sodium salt
- Superlist Name:
- Sodium permanganate
- CAS No.:
10101-50-5
- Molecular Structure:
- Formula:
- HMnO4. Na
- Molecular Weight:
- 141.93
- Synonyms:
- Sodiumpermanganate (NaMnO4) (6CI,7CI);Circuposit 3308;Sodium manganate;
- EINECS:
- 233-251-1
- Density:
- 1.391 g/mL at 25 °C
- Melting Point:
- 170 °C
- Solubility:
- Soluble in water
- Appearance:
- dark red-black crystalline powder
- Hazard Symbols:
O, 
C- Risk Codes:
- 8-34
- Safety Description:
- 17-26-36/37/39-45 Details
- Transport Information:
- UN 1503 5.1/PG 2
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Consensus Reports
MANGANESE and its compounds are on the Community Right-To-Know List. Reported in EPA TSCA Inventory.
Standards and Recommendations
OSHA PEL: CL 5 mg(Mn)/m3
ACGIH TLV: TWA 5 mg(Mn)/m3
DOT Classification: 5.1; Label: Oxidizer
Specification
The Sodium permanganate , with the CAS register number 10101-50-5, is also known to us as permanganatedesodium ; permanganatedesodium(french) ; permanganatosodico ; permanganicacid(hmno4),sodiumsalt ; permanganicacid,sodiumsalt ; sodiumpermanganate(namno4) ; sodium permanganate .
Some characteristics of this chemical are below:(1)#H bond acceptors: 4 ; (2) Polar Surface Area: 71.44 ; (3) #H bond donors: 1 . It is a kind of purple crystallize or powder and is Soluble in water, ethanol,diethyl [ethyl] ether
and also soluble in liquid ammonia . Its product categories are Metal and ceramic Science, oxidation; Salts; Sodium Salts; Synthetic Reagents; Ck. Besides, it is hygroscopic, so you should keep it in the dry place, away from the moisture.
As for its usage, it is often used as the oxidant, antiseptic, deodorant, fungicide, disinfectant and morphine and phosphorus antidote. Besides, it could also be used as the substitute of potassium permanganate,oxidizing agent for toluenemethod saccharin production and also be used in the fining of o-toluene sulfonamide and the treatment technology of waste water containing phenols .
If you need its production method, you could use the following chemical reaction to produce:
4NaOH+2MnO2+O2→2Na2MnO4+2H2O
2Na2MnO4+Cl2→2NaMnO4+2NaCl
Na2MnO4+2C12+4NaOH+MnO2→2NaMnO4+4NaCl+2H2O
Beside, it is a kind of dangerous chemical. Being an oxidising chemical, it may react exothermically with other chemicals and it could even destroy living tissue on contact. If contacting with the Inflammable, such as organism, reductant, sulphur and phosphorus, it will have explosion. So you need to very cautious while conserving it. First, keep the storeroom ventilate and storing & dischaging carefully. Secondly, store seperately with the organism, reductant and other inflammable chemicals. Thirdly, keep away from combustible material. Besides, as it is harmful to our health. So we need to protect ourselves while using it. Wear suitable protective clothing, gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice and if in case of accident or if you feel unwell seek medical advice immediately (show the label where possible).
In addition, you could get the molecular structure by converting the following data:
SMILES:[Na+].[O-][Mn](=O)(=O)=O
InChI:InChI=1/Mn.Na.4O/q;+1;;;;-1/rMnO4.Na/c2-1(3,4)5;/q-1;+1