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Silicon Fluoride

SiF4

MDL Number:

MFCD00040533

EC No.:

232-015-5

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Silicon Fluoride
SI-F-02
Pricing > SDS > Data Sheet >
(3N) 99.9% Silicon Fluoride
SI-F-03-
Pricing > SDS > Data Sheet >
(4N) 99.99% Silicon Fluoride
SI-F-02
Pricing > SDS > Data Sheet >
(5N) 99.999% Silicon Fluoride
SI-F-05-
Pricing > SDS > Data Sheet >

Silicon Fluoride Properties

Compound Formula

F4Si

Molecular Weight

104.079

Appearance

Colorless Gas

Melting Point

-90 °C (-130 °F)

Boiling Point

-86 °C (-123 °F)

Density

1.66 g/cm3

Exact Mass

67.9894 g/mol

Monoisotopic Mass

103.970539 Da

Silicon Fluoride Health & Safety Information

Signal Word Danger
Hazard Statements H272-H301 + H311 + H331-H314
Hazard Codes O,T
Precautionary Statements Missing Phrase - N15.00950417-P210-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338
Risk Codes 8-14-23/24/25-34
Safety Statements 17-26-36/37/39-45
RTECS Number VW4200000
Transport Information UN 1759 8 / PGII
WGK Germany 3
GHS Pictograms
MSDS / SDS

About Silicon Fluoride

Fluoride IonSilicon Fluoride is a water insoluble Silicon source for use in oxygen-sensitive applications, such as metal production. Fluoride compounds have diverse applications in current technologies and science, from oil refining and etching to synthetic organic chemistry and the manufacture of pharmaceuticals. Magnesium Fluoride, for example, was used by researchers at the Max Planck Institute for Quantum Optics in 2013 to create a novel mid-infrared optical frequency comb composed of crystalline microresonators, a development that may lead to future advances in molecular spectroscopy. Fluorides are also commonly used to alloy metals and for optical deposition. Silicon Fluoride is generally immediately available in most volumes. Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards. Nanoscale elemental powders and suspensions, as alternative high surface area forms, may be considered. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Silicon Fluoride Synonyms

Silicon tetrafluoride, Silicon(IV) fluoride, Tetrafluorosilane, Silane, tetrafluoro-, Diflurosilane, Perfluorosilane

Silicon Fluoride Chemical Identifiers

Linear Formula

SiF4

Pubchem CID

24556

MDL Number

MFCD00040533

EC No.

232-015-5

Beilstein Registry No.

N/A

IUPAC Name

Tetrafluorosilane

SMILES

F[Si](F)(F)F

InchI Identifier

InChI=1S/F4Si/c1-5(2,3)4

InchI Key

ABTOQLMXBSRXSM-UHFFFAOYSA-N

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

See more Silicon products. Silicon (atomic symbol: Si, atomic number: 14) is a Block P, Group 14, Period 3 element with an atomic weight of 28.085. Silicon Bohr MoleculeThe number of electrons in each of Silicon's shells is 2, 8, 4 and its electron configuration is [Ne] 3s2 3p2. The silicon atom has a radius of 111 pm and a Van der Waals radius of 210 pm. Silicon was discovered and first isolated by Jöns Jacob Berzelius in 1823. Silicon makes up 25.7% of the earth's crust, by weight, and is the second most abundant element, exceeded only by oxygen. The metalloid is rarely found in pure crystal form and is usually produced from the iron-silicon alloy ferrosilicon. Elemental SiliconSilica (or silicon dioxide), as sand, is a principal ingredient of glass, one of the most inexpensive of materials with excellent mechanical, optical, thermal, and electrical properties. Ultra high purity silicon can be doped with boron, gallium, phosphorus, or arsenic to produce silicon for use in transistors, solar cells, rectifiers, and other solid-state devices which are used extensively in the electronics industry.The name Silicon originates from the Latin word silex which means flint or hard stone.

Fluorine is a Block P, Group 17, Period 2 element. Its electron configuration is [He]2s22p5. The fluorine atom has a covalent radius of 64 pm and its Van der Waals radius is 135 pm. In its elemental form, CAS 7782-41-4, fluorine gas has a pale yellow appearance. Fluorine was discovered by André-Marie Ampère in 1810. It was first isolated by Henri Moissan in 1886.

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September 23, 2017
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