| Identification | More | [Name]
DIFLUOROPHOSPHORIC ACID | [CAS]
13779-41-4 | [Synonyms]
DIFLUOROPHOSPHORIC ACID
Difluorophosphoric acid anhydrous
DIFLUOROPHOSPHORIC ACID, HYDRATED
Phosphorodifiuoridic acid
difluorophosphoric
fluophosphoricacid
fluophosphoricacid(f2(ho)po)
phosphonodifluoridicacid
Phosphorodifluoridic acid
phosphorodifluoridicacid
Difluorophosphoric acid semihydrate
Difluorophosphoric acid (solution)
Difluorophosphoricacidhemihydrate,tech.gr.
DIFLUOROPHOSPHORIC ACID HEMIHYDRATE: TECH.
Difluorophosphinic acid | [EINECS(EC#)]
237-421-6 | [Molecular Formula]
F2HO2P | [MDL Number]
MFCD00040322 | [Molecular Weight]
101.98 | [MOL File]
13779-41-4.mol |
| Hazard Information | Back Directory | [Chemical Properties]
mobile, colorless liquid; fumes in air [KIR78] | [General Description]
A mobile colorless strongly fuming liquid. Density 1.583 g/cm3. Corrosive to glass, fabric, metals and tissue. | [Reactivity Profile]
DIFLUOROPHOSPHORIC ACID, ANHYDROUS(13779-41-4) 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. | [Air & Water Reactions]
Fumes in air. Reacts vigorously with water to form corrosive and toxic hydrofluoric acid and heat. | [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. | [Uses]
Difluorophosphoric Acid can be used as a non-aqueous electrolyte secondary batter. |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R35:Causes severe burns. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
3264 | [Hazard Note ]
Corrosive | [HazardClass ]
8 | [PackingGroup ]
II | [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. |
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| Company Name: |
Leancare Ltd.
|
| Tel: |
+33 962096793 |
| Website: |
www.leancare.co.uk |
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