DIFLUOROPHOSPHORIC ACID
- Product Name
- DIFLUOROPHOSPHORIC ACID
- CAS No.
- 13779-41-4
- Chemical Name
- DIFLUOROPHOSPHORIC ACID
- Synonyms
- fluophosphoricacid;difluorophosphoric;Difluorophosphinic acid;DIFLUOROPHOSPHORIC ACID;phosphonodifluoridicacid;phosphorodifluoridicacid;Phosphorodifiuoridic acid;Phosphorodifluoridic acid;fluophosphoricacid(f2(ho)po);hydroxyphosphonoyl difluoride
- CBNumber
- CB3155343
- Molecular Formula
- F2HO2P
- Formula Weight
- 101.98
- MOL File
- 13779-41-4.mol
DIFLUOROPHOSPHORIC ACID Property
- Melting point:
- -75 °C
- Boiling point:
- 115,9°C
- Density
- 1,583 g/cm3
- solubility
- reacts with H2O
- pka
- -0.11±0.50(Predicted)
- form
- liquid
- Specific Gravity
- 1.583 (25℃)
- color
- yellow
- CAS DataBase Reference
- 13779-41-4(CAS DataBase Reference)
- EPA Substance Registry System
- Phosphorodifluoridic acid (13779-41-4)
Safety
- Hazard Codes
- C
- Risk Statements
- 20/21/22-35
- Safety Statements
- 26-27-36/37/39-45
- RIDADR
- 3264
- Hazard Note
- Corrosive
- HazardClass
- 8
- PackingGroup
- II
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310Immediately call a POISON CENTER or doctor/physician.
P321Specific treatment (see … on this label).
P363Wash contaminated clothing before reuse.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 93-1571
- Product name
- Difluorophosphoric acid hemihydrate, tech. gr.
- Packaging
- 250g
- Price
- $160
- Updated
- 2024/03/01
- Product number
- 93-1571
- Product name
- Difluorophosphoric acid hemihydrate, tech. gr.
- Packaging
- 1kg
- Price
- $482
- Updated
- 2024/03/01
- Product number
- D473428
- Product name
- DifluorophosphoricAcid
- Packaging
- 5g
- Price
- $60
- Updated
- 2021/12/16
- Product number
- ING0004126
- Product name
- DIFLUOROPHOSPHORIC ACID
- Purity
- 95.00%
- Packaging
- 250ML
- Price
- $3932.5
- Updated
- 2021/12/16
- Product number
- ING0004126
- Product name
- DIFLUOROPHOSPHORIC ACID
- Purity
- 95.00%
- Packaging
- 1L
- Price
- $6264.5
- Updated
- 2021/12/16
DIFLUOROPHOSPHORIC ACID Chemical Properties,Usage,Production
Chemical Properties
mobile, colorless liquid; fumes in air [KIR78]
Uses
Difluorophosphoric Acid can be used as a non-aqueous electrolyte secondary batter.
General Description
A mobile colorless strongly fuming liquid. Density 1.583 g / cm3. Corrosive to glass, fabric, metals and tissue.
Air & Water Reactions
Fumes in air. Reacts vigorously with water to form corrosive and toxic hydrofluoric acid and heat.
Reactivity Profile
DIFLUOROPHOSPHORIC ACID reacts exothermically with chemical bases (examples: amines, amides, and inorganic hydroxides). These reactions can generate dangerously large amounts of heat in small spaces. Reacts vigorously with water to form corrosive and toxic hydrofluoric acid and heat. Reacts with active metals, including such structural metals as aluminum and iron, to release hydrogen, a flammable gas. Can initiate the polymerization of certain alkenes. Reacts with cyanide compounds to release gaseous hydrogen cyanide. Generates flammable and/or toxic gases in contact with dithiocarbamates, isocyanates, mercaptans, nitrides, nitriles, sulfides, and strong reducing agents. Additional gas-generating reactions occur with sulfites, nitrites, thiosulfates (to give H2S and SO3), dithionites (SO2), and carbonates. May catalyze (increase the rate of) chemical reactions.
Health Hazard
Inhalation causes severe irritation of upper respiratory tract. Contact with liquid causes severe irritation of eyes and skin. Ingestion causes severe burns of mouth and stomach.
Fire Hazard
Special Hazards of Combustion Products: Irritating and toxic fumes of hydrogen fluoride and phosphoric acid may be formed in fires.
Safety Profile
Toxic and corrosive material. Very irritating to the skin, eyes, and mucous membranes. When heated to decomposition it emits very toxic fumes of POx and F-. Used as a catalyst. See also PHOSPHORODIFLUORIDIC ACID, anhydrous.
DIFLUOROPHOSPHORIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
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