Phosphorus pentafluoride 99% see COA kanbei
GMP ISO
7647-19-0
Industrial Grade
99%
qingdao
kanbei
25kg drum
2022-07-18
PVC resin,pvc paste resin,melamine
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Product Description
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Seller Information
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DescriptionCertificatesBasic Info
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Product Name:
Pentafluorophosphorane
Other Name:Phosphorane,pentafluoro-;Phosphorus fluoride (PF5);Pentafluorophosphorane;Phosphorus pentafluoride;Pentafluorophosphorus;137038-30-3
CAS No.:7647-19-0
Molecular Formula:F5P
InChIKeys:InChIKey=OBCUTHMOOONNBS-UHFFFAOYSA-N
Molecular Weight:125.97
Exact Mass:125.97
EC Number:231-602-3
UNII:0OU1ESO71L
UN Number:2198
DSSTox ID:DTXSID9064760
Color/Form:COLORLESS GAS
Categories:
Characteristics-
PSA:
13.59000
XLogP3:2.96220
Appearance:Colorless Gas
Density:5.805g/l
Melting Point:-93.8 °C
Boiling Point:-84.6 °C
Flash Point:-84.6°C
Water Solubility:hydrolyzed in H2O, eventually to H3PO4 [MER06]
Storage Conditions:IN GENERAL, MATERIALS ... TOXIC AS STORED OR WHICH CAN DECOMP INTO TOXIC COMPONENTS DUE TO CONTACT HEAT, MOISTURE, ACIDS OR ACID FUMES, SHOULD BE STORED IN COOL WELL-VENTILATED PLACE, OUT OF ... SUN, AWAY FROM ... FIRE HAZARD & SHOULD BE PERIODICALLY INSPECTED & MONITORED. INCOMPATIBLE MATERIALS SHOULD BE ISOLATED ...
Flammability characteristics:Decompose toxic hydrogen fluoride gas in water
Odor:Unpleasant odor
Experimental Properties:TROUTON CONSTANT 21.8; DIPOLE MOMENT 0; DOES NOT ATTACK DRY GLASS EVEN AT 250 °C, BUT A SLIGHT TRACE OF MOISTURE LEADS TO FORMATION OF POTASSIUM OXYTRIFLUORIDE (POF3) AND HYDROGEN FLUORIDE (HF); WATER HYDROLYSIS ULTIMATELY YIELDS PHOSPHORIC ACID; INTERMEDIATES ARE OXYFLUORPHOSPHATES; LEWIS ACID ... FORMS CRYSTALLINE ADDN PRODUCT PHOSPHORUS PENTAFLUORIDE-NITROGEN DIOXIDE (PF5-NO2) AT -10 °C WHICH DISSOCIATES ON WARMING|Reacts immediately with water to hydrolyze, first to POF3 and then to the fluorophosphonic acids.|Heat of fusion 12.1 kJ/mol; Heat of formation 1210 kJ/mol|... Behaves as a Lewis Acid showing electron-accepting properties, generally in a ratio of 1:1 with Lewis bases. It forms complexes with amines, ethers, nitriles, sulfoxides, and other bases.
Air and Water Reactions:Fumes strongly in air, with traces of moisture forming POF3 and HF (corrosive). Decomposed in water or moist air to form phosphoric acid and hydrofluoric Acid, corrosive [Merck 11th ed. 1989].
Reactive Group:Acids, Strong Non-oxidizing
Reactivity Alerts:Water-Reactive
Reactivity Profile:PHOSPHORUS PENTAFLUORIDE is a colorless, toxic gas, when exposed to air it strongly fumes. Vigorous reaction with water or steam leads to decomposition (hydrolysis) producing toxic and corrosive fumes. When heated to decomposition it emits toxic fumes of fluoride and oxides of phosphorus [Lewis, 3rd ed., 1993, p. 1034].
Heat of Vaporization:16.7 kJ/mol
Critical Temperature & Pressure:Critical temperature: >25 °C; Critical pressure: Not available
Hazard IdentificationClassification of the substance or mixture
Skin corrosion, Sub-category 1A
Acute toxicity - Category 1, Inhalation
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H280 Contains gas under pressure; may explode if heated
H314 Causes severe skin burns and eye damage
H330 Fatal if inhaled
Precautionary statement(s) Prevention P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P271 Use only outdoors or in a well-ventilated area.
P284 [In case of inadequate ventilation] wear respiratory protection.
Response P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 Wash contaminated clothing before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316 Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P320 Specific treatment is urgent (see ... on this label).
Storage P405 Store locked up.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
May be stored in steel cylinders.
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Seller Information
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Business Type:
Trader
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Main Products:
PVC resin,pvc paste resin,melamine
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Location:
Room 405, Unit 2, Building 1, Taiji Mansion, No. 38, Nanyang Road, Jinshui District, Zhengzhou City, Henan Province
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Payment Terms:
TT against copy of documents,L/C
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Average lead Time:
90
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
11-50
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Year of Establishment:
2022
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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