Manganese fluoride
- Product Name
- Manganese fluoride
- CAS No.
- 7782-64-1
- Chemical Name
- Manganese fluoride
- Synonyms
- MnF2;C.I.77738;manganesefluorure;Manganousfluoride;difluoromanganese;Manganese fluorure;Manganese bifluoride;MANGANESE DIFLUORIDE;Difluoromanganese(II);manganesefluoride(mnf2)
- CBNumber
- CB5364705
- Molecular Formula
- F2Mn
- Formula Weight
- 92.93
- MOL File
- 7782-64-1.mol
Manganese fluoride Property
- Melting point:
- 856 °C(lit.)
- Boiling point:
- 856°C (estimate)
- Density
- 3.98 g/mL at 25 °C(lit.)
- solubility
- insoluble in ethanol
- form
- Crystalline Powder
- Specific Gravity
- 3.98
- color
- Red
- Water Solubility
- Soluble in dilute hydrogen fluoride, concentrated hydrochloric acid and nitric acid. Insoluble in water and alcohol.
- Sensitive
- Hygroscopic
- Crystal Structure
- Rutile type
- crystal system
- square
- Merck
- 14,5729
- Space group
- P42/mnm
- Lattice constant
a/nm b/nm c/nm α/o β/o γ/o V/nm3 0.4874 0.4874 0.331 90 90 90 0.0786 - Exposure limits
- ACGIH: TWA 2.5 mg/m3; TWA 0.02 mg/m3; TWA 0.1 mg/m3
OSHA: Ceiling 5 mg/m3
NIOSH: IDLH 500 mg/m3; IDLH 250 mg/m3; TWA 1 mg/m3; STEL 3 mg/m3 - Stability:
- hygroscopic
- CAS DataBase Reference
- 7782-64-1(CAS DataBase Reference)
- EPA Substance Registry System
- Manganese fluoride (MnF2) (7782-64-1)
Safety
- Hazard Codes
- Xn,Xi
- Risk Statements
- 20/21/22-36/37/38
- Safety Statements
- 26-37/39
- RIDADR
- UN3288
- WGK Germany
- 3
- RTECS
- OP0875000
- Hazard Note
- Harmful/Hygroscopic
- TSCA
- Yes
- HazardClass
- 6.1
- PackingGroup
- III
- HS Code
- 2826199090
- Toxicity
- LD in guinea pigs (mg/kg): 200 orally, 700 s.c. (Waldbott)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 771619
- Product name
- Manganese(II) fluoride
- Purity
- anhydrous, ≥99.99% trace metals basis
- Packaging
- 5g
- Price
- $149
- Updated
- 2024/03/01
- Product number
- 339288
- Product name
- Manganese(II) fluoride
- Purity
- 98%
- Packaging
- 10g
- Price
- $27.78
- Updated
- 2024/03/01
- Product number
- 011527
- Product name
- Manganese(II) fluoride, 99%
- Packaging
- 10g
- Price
- $41
- Updated
- 2024/03/01
- Product number
- 011527
- Product name
- Manganese(II) fluoride, 99%
- Packaging
- 50g
- Price
- $114
- Updated
- 2023/06/20
- Product number
- 93-2509
- Product name
- Manganese(II) fluoride, 99%
- Packaging
- 5g
- Price
- $24
- Updated
- 2024/03/01
Manganese fluoride Chemical Properties,Usage,Production
Chemical Properties
Rose-colored, square prisms. Solubility in water 1.06g./100ml. Soluble in dilute hydrofluoric acid, readily soluble in concentrated hydrochloric and nitric acids.
Uses
Manganese(II) fluoride is used in the manufacture of special kinds of?glass?and?lasers.
Preparation
Manganese carbonate is added to an excess of 40% hydrofluoric acid solution contained in a platinum or lead dish. The pale-red solution of manganese fluoride is then decanted and dried at 110°C.
Safety Profile
Poison by subcutaneous route. When heated to decomposition it emits toxic fumes of F-. See also MANGANESE COMPOUNDS and FLUORIDES.
Manganese fluoride Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Manganese fluoride manufacturers
- Product
- Manganese fluoride 7782-64-1
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-11-13
- Product
- Manganese fluoride 7782-64-1
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 5000000kg
- Release date
- 2023-07-28
- Product
- Manganese fluoride 7782-64-1
- Price
- US $9.80/KG
- Min. Order
- 1KG
- Purity
- ≥98%
- Supply Ability
- 20 tons
- Release date
- 2020-01-10