Manganese
Manganese
- CAS:
- 7439-96-5
- MF:
- Mn
- MW:
- 54.94
Suppliers by country/region
Company Type
Properties
- Melting point:
- 1244 °C (lit.)
- Boiling point:
- 1962 °C (lit.)
- Density
- 7.3 g/mL at 25 °C (lit.)
- vapor pressure
- 0-0Pa at 20℃
- Flash point:
- 450℃
- storage temp.
- no restrictions.
- solubility
- H2O: soluble
- form
- Powder
- Specific Gravity
- 7.2
- color
- Gray-brown to brown-black
- PH
- <1 (H2O, 20°C)
- Resistivity
- 185 μΩ-cm, 20°C
- Water Solubility
- Soluble in diluted acids. Insoluble in water.
- Merck
- 13,5745
- Exposure limits
- Ceiling: 5 mg(Mn)/m3 (ACGIH and OSHA) TWA: 1 mg(Mn)/m3 (NIOSH).
- Stability:
- Stable. Incompatible with water, strong oxidizing agents, strong acids, phosphorus.
- InChIKey
- PWHULOQIROXLJO-UHFFFAOYSA-N
Safety Information
- Symbol(GHS)
GHS02
- Signal word
- Warning
- Hazard statements
- H228
- Precautionary statements
- P210-P240-P241-P280-P370+P378
- Hazard Codes
- F,Xi,T,C
- Risk Statements
- 36/38-15-11-34-23/24/25-2017/11/15
- Safety Statements
- 45-43-26-36-36/37/39-27
- OEB
- C
- OEL
- TWA: 1 mg/m3, STEL: 3 mg/m3 [*Note: Also see specific listings for Manganese cyclopentadienyl tricarbonyl, Methyl cyclopentadienyl manganese tricarbonyl, and Manganese tetroxide.]
- RIDADR
- UN 3264 8/PG 3
- WGK Germany
- 2
- RTECS
- OO9625000
- TSCA
- Yes
- HS Code
- 8111 00 11
- HazardClass
- 8
- PackingGroup
- III
- Toxicity
- LD50 orally in Rabbit: 9000 mg/kg
- IDLA
- 500 mg Mn/m3
Use
Manganese is a constituent of many alloys.It is used in the manufacture of steel. Certainmanganese compounds, such as, thefungicide, Maneb, the contrasting agent mangafodipirtrisodiumin nuclear magnetic resonancetomography for diagnostic imagingand the gasoline additive anti-knock agent,methylcyclopentadienyl manganese tricarbonyl(MMT) have been introduced into themarket in recent years.
55 India supplier list of "Manganese"
- Product Name:Manganese
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: Mumbai,INDIA
- Product Name:Manganese
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Manganese
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg And 1MT
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Manganese
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: West Bengal,INDIA
- Product Name:ManganeseICPstandard
- Products Intro:Brand:sigma aldrich | Product Number:1.70380 | Purity:traceabletoSRMfromNISTMn(NO?)?inHNO?2-3%10000mg/lMnCertipur?
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Manganese powder , ?325 mesh, ≥99% trace metals basis 99%
- Products Intro:Brand：Glrinnovations | OriginalID：GLR19.020373
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Manganese
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Manganese
- Company Type: Trader
- Country/Region: Mumbai,INDIA
- Product Name:Manganese
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Manganesepieces,irregular,99.9%(metalsbasis)
- Products Intro:Brand:chemsworth | Product Number:167622182
- Company Type: Trader
- Country/Region: New Delhi,INDIA