MERCURY(I) FLUORIDE
- Product Name
- MERCURY(I) FLUORIDE
- CAS No.
- 13967-25-4
- Chemical Name
- MERCURY(I) FLUORIDE
- Synonyms
- Mercuryfluoride1;MERCUROUS FLUORIDE;MERCURY(I) FLUORIDE;dimercury difluoride;Mercury(I)fluoride98%;Mercury(I)fluoride,95+%;MERCURY(I) FLUORIDE 97%;Mercury(I) fluoride, 97+%;MERCURY(I) FLUORIDE, TECH.;Mercury(I) fluoride, 97% min
- CBNumber
- CB0426842
- Molecular Formula
- F2Hg2
- Formula Weight
- 439.18
- MOL File
- 13967-25-4.mol
MERCURY(I) FLUORIDE Property
- Melting point:
- 570°C
- Boiling point:
- decomposes at 570℃ [MER06]
- Density
- 8.73 g/mL at 25 °C(lit.)
- solubility
- reacts with H2O
- form
- Powder
- color
- white
- Specific Gravity
- 8.73
- Water Solubility
- Hydrolyzes in water
- Solubility Product Constant (Ksp)
- pKsp: 5.51
- Exposure limits
- ACGIH: TWA 0.025 mg/m3; TWA 2.5 mg/m3 (Skin)
NIOSH: IDLH 10 mg/m3; IDLH 250 mg/m3; TWA 0.05 mg/m3; TWA 2.5 mg/m3; Ceiling 0.1 mg/m3 - CAS DataBase Reference
- 13967-25-4(CAS DataBase Reference)
Safety
- Hazard Codes
- T+,N,T
- Risk Statements
- 26/27/28-33-50/53
- Safety Statements
- 13-28-45-60-61
- RIDADR
- UN 2025 6.1/PG 2
- WGK Germany
- 3
- Hazard Note
- Toxic
- HazardClass
- 6.1
- PackingGroup
- II
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Hazard statements
-
H300Fatal if swallowed
H310Fatal in contact with skin
H330Fatal if inhaled
H373May cause damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P320Specific treatment is urgent (see … on this label).
P330Rinse mouth.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- 040130
- Product name
- Mercury(I) fluoride, 97+%
- Packaging
- 10g
- Price
- $84.4
- Updated
- 2021/12/16
- Product number
- 040130
- Product name
- Mercury(I) fluoride, 97+%
- Packaging
- 50g
- Price
- $327
- Updated
- 2021/12/16
- Product number
- 93-8019
- Product name
- Mercury(I) fluoride, 95+%
- Packaging
- 5g
- Price
- $37
- Updated
- 2021/12/16
- Product number
- M080-2-02
- Product name
- Mercury fluoride
- Purity
- 98%
- Packaging
- 5G
- Price
- $29
- Updated
- 2021/12/16
- Product number
- M080-2-02
- Product name
- Mercury fluoride
- Purity
- 98%
- Packaging
- 25g
- Price
- $140
- Updated
- 2021/12/16
MERCURY(I) FLUORIDE Chemical Properties,Usage,Production
Description
Mercury(I) fluoride or mercurous fluoride, Hg2F2, consists of small yellow cubic crystals, which turn black when
exposed to light. Mercury(I) fluoride is formed by the reaction of mercury(I) carbonate with hydrofluoric acid.
Hg2CO3 + 2HF→Hg2F2 +CO2 +H2O
Chemical Properties
small, yellow cub crystal(s); blackens in light; preparation by reaction of Hg2CO3 and HF [MER06]
Uses
Mercury(I) fluoride is used as antiseptic. It is used in the Swarts reaction to convert alkyl halides into alkyl fluorides.
Preparation
The wet Hg2CO3 is added in small portions and with constant stirring to 40% hydrofluoric acid solution contained in a platinum dish. A yellow powder of Hg2F2 settles out. The addition of Hg2CO3 is continued as long as CO2 is vigorously evolved; the highly dilute supernatant hydrofluoric acid is then poured off and a new portion of 40% hydrofluoric acid solution is added. The resulting mixture is evaporated to dryness on a water bath. The product is then pulverized and heated for 2-3 hours in a drying oven at 120-150°C. The product is then immediately poured into copper containers and vacuum-sealed.
MERCURY(I) FLUORIDE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from MERCURY(I) FLUORIDE manufacturers
- Product
- MERCURY(I) FLUORIDE 13967-25-4
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-08-11