CAS 7704-34-9

Enxofre

Descrição:

Enxofre, com o número CAS 7704-34-9, é um elemento não metálico caracterizado por sua aparência cristalina amarela brilhante em sua forma mais estável, que é Enxofre rombica. É um elemento essencial para a vida, desempenhando um papel crucial nos processos biológicos, particularmente na formação de aminoácidos e proteínas. Enxofre é relativamente insolúvel em água, mas solúvel em solventes orgânicos como o dissulfeto de carbono. Exibe uma variedade de alótropos, incluindo Enxofre monoclínico e plástico, cada um com propriedades físicas distintas. Quimicamente, Enxofre é conhecido por sua capacidade de formar uma ampla gama de compostos, incluindo sulfetos, sulfatos e tióis, e comumente exibe estados de oxidação de -2, +4 e +6. Enxofre também é um componente chave na produção do ácido Enxofreico, um dos produtos químicos industriais mais utilizados. Além disso, tem aplicações na agricultura como fungicida e pesticida, bem como na vulcanização de borracha. Sua reatividade aumenta com a temperatura, permitindo que participe de várias reações químicas, incluindo combustão e oxidação.

Fórmula: S

InChI: InChI=1S/S

Chave InChI: InChIKey=NINIDFKCEFEMDL-UHFFFAOYSA-N

SMILES: [S]

Sinónimos:

• Agri-Sul
• Asulfa-Supra
• Bensulfoid
• Brimstone
• Cosan
• Cosavet
• Crystex
• Delmite
• Devisulphur
• Dispersul
• Durasul
• Elosal
• Gofrativ
• Heliosoufre
• Hexasul
• Kumulus
• Lansul
• Liquamat
• MXP
• Micowetsulf
• Micronite
• Microsulf
• Microsulfo
• Microthiol
• Mitex-S
• Mylox
• Necator
• PMC
• RM
• Sastid
• Schwefel
• Seymezal
• Share
• Shreesul
• Sickosul
• Sira
• Sofril
• Soufre
• Spersul
• Sufran
• SulFer95
• Sulfex
• Sulfidal
• Sulflox
• Sulfoconcentrol
• Sulikol
• Sulphex
• Sulphur
• Sultaf
• Sumpor
• Thiolux
• Thiosol
• Thiovit
• Thiozol
• Tiosol
• Tiovit
• Ultrasofril
• Wetsulf
• Wettasul
• Colloidal sulfur
• Sulfur
• Flowers of sulphur
• sulfur flowers
• rasulf
• sulfur precipitated
• sulfur roll
• sulfur atom
• sulfur, sublimed
• sulfur powder
• thione
• microthiol special
• s-80
• AMMONIUM SULFATE
• SULFUR ATOMIC ABSORPTION STANDARD
• FLOWERS OF SULFUR
• SULFUR LAC
• SULFUR, AAS STANDARD SOLUTION
• SULFUR AD USUM EXTERNUM
• LAC SULFUR
• SULFUR, COLLOIDAL
• SULFUR ICP/DCP STANDARD
• SULFUR METALLO-ORGANIC STANDARD
• SULFUR ICP STANDARD

Sulfur (Powder)

CAS: 7704-34-9

Fórmula: S

Pureza: >99.0%(T)

Cor e Forma: Light yellow to Yellow powder to crystal

Peso molecular: 32.06

Ref: 3B-U0149

Sulfur powder, -325 mesh, 99.5%

CAS: 7704-34-9

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Fórmula: S

Pureza: 99.5%

Peso molecular: 32.06

Ref: 02-043766

Sulfur, flowers, 99%

CAS: 7704-34-9

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Fórmula: S

Pureza: 99%

Cor e Forma: Yellow, Powder

Peso molecular: 32.06

Ref: 02-A17260

Sulfur pieces, Puratronic™, 99.9995% (metals basis)

CAS: 7704-34-9

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Fórmula: S

Pureza: 99.9995%

Peso molecular: 32.06

Ref: 02-010343

Sulfur pieces, Puratronic™, 99.999% (metals basis)

CAS: 7704-34-9

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Fórmula: S

Pureza: 99.999%

Peso molecular: 32.06

Ref: 02-010755

Sulfur powder, sublimed, -100 mesh, 99.5%

CAS: 7704-34-9

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Fórmula: S

Pureza: 99.5%

Peso molecular: 32.06

Ref: 02-033394

Sulfur powder, precipitated, 99.5%

CAS: 7704-34-9

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Fórmula: S

Pureza: 99.5%

Cor e Forma: Yellow, Powder

Peso molecular: 32.06

Ref: 02-010785

Sulfur (99.999%)

CAS: 7704-34-9

Sulfur (99.999%)

Fórmula: S

Pureza: (99.999%)

Cor e Forma: 6mm pieces and down

Peso molecular: 32.06

Ref: 08-93-1616

Sulphur, powder, sublimed

CAS: 7704-34-9

Sulphur, powder, sublimed

Fórmula: S

Pureza: ≥95%

Cor e Forma: Yellow Solid-Powder

Peso molecular: 32.065

Ref: 54-IN3391

Sulfur powder, precipitated, purified

CAS: 7704-34-9

Sulfur powder, precipitated, purified

Fórmula: S

Cor e Forma: -60 mesh pwdr.

Peso molecular: 32.06

Ref: 08-93-1617

Sulphur, orthorhombic, pieces 1-4mm

CAS: 7704-34-9

Sulphur, orthorhombic, pieces 1-4mm

Fórmula: S

Pureza: 99.9995%

Cor e Forma: Solid

Peso molecular: 32.065

Ref: 54-IN3388

Sulfur, refined powder, 99.5%

CAS: 7704-34-9

Fórmula: S

Pureza: ≥ 99.5%

Cor e Forma: Yellow powder

Peso molecular: 32.07

Ref: 7W-GX9658

Sulfur powder, sublimed (99+%)

CAS: 7704-34-9

Sulfur powder, sublimed (99+%)

Fórmula: S

Pureza: (99+%)

Cor e Forma: -100 mesh pwdr.

Peso molecular: 32.06

Ref: 08-93-1618

Sulphur, powder

CAS: 7704-34-9

Fórmula: S

Pureza: ≥ 98.0%

Cor e Forma: Yellow powder

Peso molecular: 32.07

Ref: 7W-GX1485

Sulfur

Produto Controlado

CAS: 7704-34-9

Fórmula: S

Cor e Forma: Neat

Peso molecular: 32.065

Ref: 04-C17025000

Sulfur powder 325 mesh

CAS: 7704-34-9

Fórmula: S

Pureza: 99.0%

Cor e Forma: Solid

Peso molecular: 32.06

Ref: 10-F098011

Sulfur Pieces max. 12 mm, 99.999%

CAS: 7704-34-9

Pureza: ≥ 99.999%

Cor e Forma: Yellow solid

Ref: 7W-GX3219

Sulfur Pieces max. 7mm, 99.99%

CAS: 7704-34-9

Ref: 7W-GX6872

Sulfur (>98%)

CAS: 7704-34-9

Fórmula: S

Pureza: >98%

Cor e Forma: Neat

Peso molecular: 32.065

Ref: TR-S789405

Sulfur (>80%)

Produto Controlado

CAS: 7704-34-9

Applications Sulfur is an essential element for all life, and is widely used in biochemical processes such as metabolic reactions. Elemental sulfur is mainly used as a precursor to other chemicals such as sulfuric acid. Sulfur is increasingly used as a component of fertilizers. It can be used as an ingredient of Pesticide as well.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Bourgougnon, A.: J. Am. Chem. Soc., 21, 469 (1899); Clement, A., et al.: J. biol. Chem., 287, 22030 (2012); Christensen, R., et al.: J. Plant Nutr., 35, 1878 (2012); Venugopal, V., et al.: Pestology, 27, 29 (2003)

Fórmula: S

Pureza: >80%

Cor e Forma: Neat

Peso molecular: 32.065

Ref: TR-S789400