Silver fluoride suppliers
Silver fluoride
- CAS:
- 7775-41-9
- MF:
- AgF
- MW:
- 126.87
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Properties
- Melting point:
- ≥300 °C(lit.)
- Boiling point:
- 1150 °C
- Density
- 5.852 g/mL at 25 °C(lit.)
- Flash point:
- 1150°C
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- solubility
- Methanol (Slightly), Water (Slightly)
- form
- solid
- color
- orange to brown
- Specific Gravity
- 5.852
- Water Solubility
- 182 g/100 mL (15.5 ºC)
- Sensitive
- Moisture Sensitive & Hygroscopic
- Crystal Structure
- NaCl type
- crystal system
- Cube
- Merck
- 14,8514
- Space group
- Fm3m
- Lattice constant
a/nm b/nm c/nm α/o β/o γ/o V/nm3 0.493 0.493 0.493 90 90 90 0.1198
- Exposure limits
- ACGIH: TWA 0.01 mg/m3; TWA 2.5 mg/m3
NIOSH: IDLH 10 mg/m3; IDLH 250 mg/m3; TWA 0.01 mg/m3
- Stability:
- Stable. Incompatible with strong oxidizing agents, strong acids, reducing agents. Light sensitive. Hygroscopic.
- InChIKey
- REYHXKZHIMGNSE-UHFFFAOYSA-M
Safety Information
- Symbol(GHS)
GHS05
- Signal word
- Danger
- Hazard statements
- H314
- Precautionary statements
- P260-P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338
- Hazard Codes
- C
- Risk Statements
- 34-23/24/25-35
- Safety Statements
- 26-36/37/39-45-25-28
- RIDADR
- UN 3260 8/PG 2
- WGK Germany
- 3
- RTECS
- VW4250000
- Hazard Note
- Corrosive
- TSCA
- T
- HazardClass
- HYGROSCOPIC, CORROSIVE
- HazardClass
- 8
- HS Code
- 28432900
Use
Silver fluoride is applied to convert organic Br and Cl Compounds to their fluoro analogs; as antiseptic. Preparation of bromoacetylenes from bulky, trialkylsilylacetylenes. Also used in a palladium-catalyzed cross coupling of acetanilides with trialkoxysilanes. Silver(I) fluoride is used as a fluorination and desilylation reagent in organic synthesis. In medical filed, it is used as topical caries in aqueous form in dentistry. It is employed in organofluorine chemistry for addition of fluoride across multiple bonds, especially to prepare perfluoroalkylsilver(I) by reacting with alkenes. Further, it is involved in the preparation of tetralkylammonium fluorides by the reaction with tetralkylammonium bromide. In addition to this, it is used as a desulfuration-fluorination reagent on thiourea derived substrates.
134 supplier list of "Silver fluoride"
$1.00/ 1KG
- Product Name:Silver fluoride
- Products Intro:Purity: 98%-99.9% | Package: 1KG;1USD
- Company Type: Trader
- Country/Region: CHINA