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
- Molecular Weight:
- 439.18
- MDL Number:
- MFCD00016136
- MOL File:
- 13967-25-4.mol
- MSDS File:
- SDS
| 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) |
| FDA UNII | 5Q0756885Y |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS06,GHS08,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Hazard statements | H300-H310-H330-H373-H400-H410 | |||||||||
| Precautionary statements | P301+P310a-P304+P340-P320-P330-P405-P501a | |||||||||
| 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 | |||||||||
| NFPA 704 |
|
MERCURY(I) FLUORIDE price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Alfa Aesar | 040130 | Mercury(I) fluoride, 97+% | 13967-25-4 | 10g | $84.4 | 2021-12-16 | Buy |
| Alfa Aesar | 040130 | Mercury(I) fluoride, 97+% | 13967-25-4 | 50g | $327 | 2021-12-16 | Buy |
| Strem Chemicals | 93-8019 | Mercury(I) fluoride, 95+% | 13967-25-4 | 5g | $37 | 2021-12-16 | Buy |
| SynQuest Laboratories | M080-2-02 | Mercury fluoride 98% | 13967-25-4 | 5G | $29 | 2021-12-16 | Buy |
| SynQuest Laboratories | M080-2-02 | Mercury fluoride 98% | 13967-25-4 | 25g | $140 | 2021-12-16 | Buy |
MERCURY(I) FLUORIDE Chemical Properties,Uses,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
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | 1026@dideu.com | China | 8670 | 58 |
| Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32343 | 55 |
| J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 94657 | 76 |
| 3B Pharmachem (Wuhan) International Co.,Ltd. | 821-50328103-801 18930552037 | 3bsc@sina.com | China | 15839 | 69 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30123 | 84 |
| Shanghai Meishui Chemical Technology Co., Ltd | 021-60549325 18616193163 | China | 4526 | 56 | |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 +86-13028896684; | sales@rrkchem.com | China | 56752 | 58 |
View Lastest Price from MERCURY(I) FLUORIDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-08-12 | MERCURY(I) FLUORIDE
13967-25-4
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
-
- MERCURY(I) FLUORIDE
13967-25-4
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd