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Sulfur Nanoparticles / Nanopowder

CAS #: 7704-34-9
Linear Formula:
S
MDL Number
MFCD00085316
EC No.:
231-722-6

ORDER

Product Product Code ORDER SAFETY DATA Technical data
(2N) 99% Sulfur Nanopowder S-E-02-NP SDS > Data Sheet >
(3N) 99.9% Sulfur Nanopowder S-E-03-NP SDS > Data Sheet >
(4N) 99.99% Sulfur Nanopowder S-E-04-NP SDS > Data Sheet >
(5N) 99.999% Sulfur Nanopowder S-E-05-NP SDS > Data Sheet >
WHOLESALE/SKU 0000-742-14030

Sulfur Nanoparticles / Nanopowder Properties (Theoretical)

Molecular Weight 32.065
Appearance Pale yellow powder
Melting Point 115.21 °C
Boiling Point 444.6 °C
Density 1.9-2.1 g/cm3
Solubility in H2O Insoluble
Tensile Strength N/A
Thermal Conductivity 0.205 W/cm/K
Electrical Resistivity 0.205 W·m-1·K-1
Electronegativity 2.58 Paulings
Specific Heat N/A
Heat of Vaporization 45 kJ mol-1

Sulfur Nanoparticles / Nanopowder Health & Safety Information

Signal Word Danger
Hazard Statements H228-H315
Hazard Codes F
Precautionary Statements P210-P240-P241-P280-P321-P362
Flash Point 207 °C (closed cup)
Risk Codes N/A
Safety Statements N/A
Harmonized Tariff Code 2802.00
RTECS Number WS4250000
Transport Information UN1350 4.1/PG III
WGK Germany 1
GHS Pictogram
Image
Flammable - GHS02
,
Image
Exclamation Point - GHS07

About Sulfur Nanoparticles / Nanopowder

High Purity, D50 = +10 nanometer (nm) by SEMSulfur Nanopowder, nanodots or nanoparticles are typically 10 - 45 nanometers (nm) with specific surface area (SSA) in the 30 - 50 m2/g range and also available with an average particle size of 75 - 100 nm range with a specific surface area of approximately 2 - 10 m2/g. Nano Sulfur Particles are also available in passivated and Ultra high purity and high purity and coated and dispersed forms. They are also available as a dispersion through the AE Nanofluid production group. Nanofluids are generally defined as suspended nanoparticles in solution either using surfactant or surface charge technology. Nanofluid dispersion and coating selection technical guidance is also available. Other nanostructures include nanorods, nanowhiskers, nanohorns, nanopyramids and other nanocomposites. Gold Nanoparticles and Carbon Nanoparticles have found novel application in cancer treatment using radio waves to heat and destroy a tumor, lymphoma, or metastasized cancer. Recent discoveries confirm the feasibility of this technology in humans. Surface functionalized nanoparticles allow for the particles to be preferentially adsorbed at the surface interface using chemically bound polymers.

Synonyms

Sulfur nanoparticles, nanosulfur, nano-S, S NPs

Chemical Identifiers

Linear Formula S
Pubchem CID 5362487
MDL Number MFCD00085316
EC No. 231-722-6
IUPAC Name sulfur
Beilstein/Reaxys No.
SMILES [S]
InchI Identifier InChI=1S/S
InchI Key NINIDFKCEFEMDL-UHFFFAOYSA-N
Chemical Formula
Molecular Weight
Standard InchI
Appearance
Melting Point
Boiling Point
Density

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 Sulfur products. Sulfur (or Sulphur) (atomic symbol: S, atomic number: 16) is a Block P, Group 16, Period 3 element with an atomic radius of 32.066. Sulfur Bohr ModelThe number of electrons in each of Sulfur's shells is 2, 8, 6 and its electron configuration is [Ne] 3s2 3p4. In its elemental form, sulfur has a light yellow appearance. The sulfur atom has a covalent radius of 105 pm and a Van der Waals radius of 180 pm. In nature, sulfur can be found in hot springs, meteorites, volcanoes, and as galena, gypsum, and epsom salts. Sulfur has been known since ancient times but was not accepted as an element until 1777, when Antoine Lavoisier helped to convince the scientific community that it was an element and not a compound.