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Chlorides and other halides

Silver fluoride (AgF2)

Also known as Silver difluoride, Argentic fluoride, Argent fluorure

CAS 7783-95-1Formula AgF2Molar mass 145.86 g/molEC 232-037-5
GHS signal word: Danger. Pictograms: Oxidiser, Corrosive, Acute toxicity (severe), Harmful or irritant 2 suppliers listed
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Silver fluoride (AgF2) chemical structure, AgF2, CAS 7783-95-1
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
7783-95-1
Formula
AgF2
Molar mass
145.86 g/mol
EC number
232-037-5
HS code
284329
Category
Chlorides and other halides

What is Silver fluoride (AgF2)?

Plain description, key identifiers and synonyms

Silver fluoride (AgF2) is a chemical substance with the molecular formula AgF2 and a molar mass of 145.86 g/mol. Its CAS registry number is 7783-95-1. The IUPAC name is difluorosilver.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
difluorosilver
CAS number
7783-95-1 CAS number cross-checked
EC number
232-037-5
Molecular formula
AgF2
UNII
372MAR8LH9
InChIKey
KWVVTSALYXIJSS-UHFFFAOYSA-L
InChI
InChI=1S/Ag.2FH/h;2*1H/q+2;;/p-2
SMILES (canonical and isomeric)
F[Ag]F

Synonyms

  • Silver difluoride
  • Argentic fluoride
  • Argent fluorure
  • difluorosilver
  • Silver (II) fluoride
  • Silver(II) difluoride
  • Silver(II) fluoride, >=98%

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
145.86 g/molcalc.
Exact mass
144.9019 Dacalc.
LogP (octanol/water)
0.84calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
0calc.
Heavy atoms
3calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0calc.
Formal charge
0calc.
Stereocentres
0calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS03: Oxidiser
Oxidiser
GHS05: Corrosive
Corrosive
GHS06: Acute toxicity (severe)
Acute toxicity (severe)
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H272May intensify fire, oxidiser.
  • H301Toxic if swallowed.
  • H302Harmful if swallowed.
  • H311Toxic in contact with skin.
  • H312Harmful in contact with skin.
  • H314Causes severe skin burns and eye damage.
  • H331Toxic if inhaled.
  • H332Harmful if inhaled.
Precautionary statements (27)
  • P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P220Keep away from clothing and other combustible materials.
  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P262Do not get in eyes, on skin, or on clothing.
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P316If swallowed: Get emergency medical help immediately.
  • P301 + P317If swallowed: Get medical help.
  • P301 + P330 + P331If swallowed: Rinse mouth. Do not induce vomiting.
  • P302 + P352If on skin: Wash with plenty of water.
  • P302 + P361 + P354If on skin: Take off immediately all contaminated clothing. Immediately rinse with water for several minutes.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P354 + P338If in eyes: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P316Get emergency medical help immediately.
  • P317Get medical help.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • P361 + P364Take off immediately all contaminated clothing. And wash it before reuse.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P363Wash contaminated clothing before reuse.
  • P370 + P378In case of fire: Use appropriate media to extinguish.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

Silver fluoride (AgF2) suppliers

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All 2 suppliers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

2 suppliers in 2 countries

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Silver fluoride (AgF2) price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

United States

  • TSCA inventory (USA)
    Status: Active in US commerce

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Silver fluoride (AgF2) is traded under.

HS 2843.29Indicative HS code

Silver compounds, other

World exports in 2024
$631M
+295% vs 2023, imports $228M
2019 to 2024
Top exporters
  1. United Kingdom80.3%
  2. Germany5.0%
  3. Japan3.8%
Top importers
  1. Germany23.3%
  2. Switzerland * partner reported12.4%
  3. Malaysia11.0%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Silver fluoride (AgF2) is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Silver fluoride (AgF2), based on the data on this page

What is Silver fluoride (AgF2)?

Silver fluoride (AgF2) is a chemical substance with the molecular formula AgF2 and a molar mass of 145.86 g/mol. Its CAS registry number is 7783-95-1. The IUPAC name is difluorosilver.

What is the CAS number of Silver fluoride (AgF2)?

The CAS registry number of Silver fluoride (AgF2) is 7783-95-1.

What is the molecular formula and weight of Silver fluoride (AgF2)?

The molecular formula of Silver fluoride (AgF2) is AgF2 and its molar mass is 145.86 g/mol.

Is Silver fluoride (AgF2) hazardous?

Silver fluoride (AgF2) carries the GHS signal word "Danger". Main hazards: may intensify fire, oxidiser, toxic if swallowed, harmful if swallowed. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Silver fluoride (AgF2)?

Silver fluoride (AgF2) is usually classified under HS code 284329 (Silver compounds, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Silver fluoride (AgF2)?

CompoundList lists 2 suppliers of Silver fluoride (AgF2) in China and United States. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Silver fluoride (AgF2)?

Suppliers quote Silver fluoride (AgF2) on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Silver fluoride (AgF2)

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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