
Sulfur (S)
Sulfur is essential to life and a minor constituent of fats, body fluids, and skeletal minerals. It is an odorless, pale yellow and brittle solid, insoluble in water but soluble in carbon disulfide. It can be found in multiple forms: gas, liquid, or solid.
High-purity sulfur is commercially available in purities of 99.999+%. Eleven isotopes exist, and the four found in nature are radioactive.
Sulfur occurs naturally near volcanoes and hot springs. It is found as iron pyrites, galena, sphalerite, cinnabar, stibnite, gypsum, Epsom salts, celestite, barite, and other minerals. Sulfur is also found in meteorites and occurs in natural gas and crude petroleum.
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Filtered Search Results

Thermo Scientific Chemicals Sulfur powder, precipitated, 99.5%
CAS: 7704-34-9 Molecular Formula: S Molecular Weight (g/mol): 32.06 MDL Number: MFCD00085316 InChI Key: NINIDFKCEFEMDL-UHFFFAOYSA-N Synonym: polymeric,lac,ad usum externum,acmc-20a47y,rubbervulcanizationagentis ot PubChem CID: 5362487 ChEBI: CHEBI:26833 IUPAC Name: sulfur SMILES: [S]
PubChem CID | 5362487 |
---|---|
CAS | 7704-34-9 |
Molecular Weight (g/mol) | 32.06 |
ChEBI | CHEBI:26833 |
MDL Number | MFCD00085316 |
SMILES | [S] |
Synonym | polymeric,lac,ad usum externum,acmc-20a47y,rubbervulcanizationagentis ot |
IUPAC Name | sulfur |
InChI Key | NINIDFKCEFEMDL-UHFFFAOYSA-N |
Molecular Formula | S |
Thermo Scientific Chemicals Sulfur, 99.5+%, refined
CAS: 7704-34-9 Molecular Formula: S Molecular Weight (g/mol): 32.06 MDL Number: MFCD00085316 InChI Key: NINIDFKCEFEMDL-UHFFFAOYSA-N Synonym: polymeric,lac,ad usum externum,acmc-20a47y,rubbervulcanizationagentis ot PubChem CID: 5362487 ChEBI: CHEBI:26833 IUPAC Name: sulfur SMILES: [S]
PubChem CID | 5362487 |
---|---|
CAS | 7704-34-9 |
Molecular Weight (g/mol) | 32.06 |
ChEBI | CHEBI:26833 |
MDL Number | MFCD00085316 |
SMILES | [S] |
Synonym | polymeric,lac,ad usum externum,acmc-20a47y,rubbervulcanizationagentis ot |
IUPAC Name | sulfur |
InChI Key | NINIDFKCEFEMDL-UHFFFAOYSA-N |
Molecular Formula | S |
Thermo Scientific Chemicals Sulfur pieces, Puratronic™, 99.999% (metals basis)
CAS: 7704-34-9 Molecular Formula: S Molecular Weight (g/mol): 32.06 MDL Number: MFCD00085316 InChI Key: NINIDFKCEFEMDL-UHFFFAOYSA-N Synonym: polymeric,lac,ad usum externum,acmc-20a47y,rubbervulcanizationagentis ot PubChem CID: 5362487 ChEBI: CHEBI:26833 IUPAC Name: sulfur SMILES: [S]
PubChem CID | 5362487 |
---|---|
CAS | 7704-34-9 |
Molecular Weight (g/mol) | 32.06 |
ChEBI | CHEBI:26833 |
MDL Number | MFCD00085316 |
SMILES | [S] |
Synonym | polymeric,lac,ad usum externum,acmc-20a47y,rubbervulcanizationagentis ot |
IUPAC Name | sulfur |
InChI Key | NINIDFKCEFEMDL-UHFFFAOYSA-N |
Molecular Formula | S |
Thermo Scientific Chemicals Sulfur, 99.5%, sublimed
CAS: 7704-34-9 Molecular Formula: S Molecular Weight (g/mol): 32.06 MDL Number: MFCD00085316 InChI Key: NINIDFKCEFEMDL-UHFFFAOYSA-N Synonym: polymeric,lac,ad usum externum,acmc-20a47y,rubbervulcanizationagentis ot PubChem CID: 5362487 ChEBI: CHEBI:26833 IUPAC Name: sulfur SMILES: [S]
PubChem CID | 5362487 |
---|---|
CAS | 7704-34-9 |
Molecular Weight (g/mol) | 32.06 |
ChEBI | CHEBI:26833 |
MDL Number | MFCD00085316 |
SMILES | [S] |
Synonym | polymeric,lac,ad usum externum,acmc-20a47y,rubbervulcanizationagentis ot |
IUPAC Name | sulfur |
InChI Key | NINIDFKCEFEMDL-UHFFFAOYSA-N |
Molecular Formula | S |
Thermo Scientific Chemicals Sulfur powder, -325 mesh, 99.5%
CAS: 7704-34-9 Molecular Formula: S Molecular Weight (g/mol): 32.06 MDL Number: MFCD00085316 InChI Key: NINIDFKCEFEMDL-UHFFFAOYSA-N Synonym: polymeric,lac,ad usum externum,acmc-20a47y,rubbervulcanizationagentis ot PubChem CID: 5362487 ChEBI: CHEBI:26833 IUPAC Name: sulfur SMILES: [S]
PubChem CID | 5362487 |
---|---|
CAS | 7704-34-9 |
Molecular Weight (g/mol) | 32.06 |
ChEBI | CHEBI:26833 |
MDL Number | MFCD00085316 |
SMILES | [S] |
Synonym | polymeric,lac,ad usum externum,acmc-20a47y,rubbervulcanizationagentis ot |
IUPAC Name | sulfur |
InChI Key | NINIDFKCEFEMDL-UHFFFAOYSA-N |
Molecular Formula | S |
Thermo Scientific Chemicals Sulfur, 99.999%, (trace metal basis)
CAS: 7704-34-9 Molecular Formula: S Molecular Weight (g/mol): 32.06 MDL Number: MFCD00085316 InChI Key: NINIDFKCEFEMDL-UHFFFAOYSA-N Synonym: polymeric,lac,ad usum externum,acmc-20a47y,rubbervulcanizationagentis ot PubChem CID: 5362487 ChEBI: CHEBI:26833 IUPAC Name: sulfur SMILES: [S]
PubChem CID | 5362487 |
---|---|
CAS | 7704-34-9 |
Molecular Weight (g/mol) | 32.06 |
ChEBI | CHEBI:26833 |
MDL Number | MFCD00085316 |
SMILES | [S] |
Synonym | polymeric,lac,ad usum externum,acmc-20a47y,rubbervulcanizationagentis ot |
IUPAC Name | sulfur |
InChI Key | NINIDFKCEFEMDL-UHFFFAOYSA-N |
Molecular Formula | S |
Thermo Scientific Chemicals Sulfur powder, sublimed, -100 mesh, 99.5%
CAS: 7704-34-9 Molecular Formula: S Molecular Weight (g/mol): 32.06 MDL Number: MFCD00085316 InChI Key: NINIDFKCEFEMDL-UHFFFAOYSA-N Synonym: polymeric,lac,ad usum externum,acmc-20a47y,rubbervulcanizationagentis ot PubChem CID: 5362487 ChEBI: CHEBI:26833 IUPAC Name: sulfur SMILES: [S]
PubChem CID | 5362487 |
---|---|
CAS | 7704-34-9 |
Molecular Weight (g/mol) | 32.06 |
ChEBI | CHEBI:26833 |
MDL Number | MFCD00085316 |
SMILES | [S] |
Synonym | polymeric,lac,ad usum externum,acmc-20a47y,rubbervulcanizationagentis ot |
IUPAC Name | sulfur |
InChI Key | NINIDFKCEFEMDL-UHFFFAOYSA-N |
Molecular Formula | S |
Thermo Scientific Chemicals Sulfur pieces, Puratronic™, 99.9995% (metals basis)
CAS: 7704-34-9 Molecular Formula: S Molecular Weight (g/mol): 32.06 MDL Number: MFCD00085316 InChI Key: NINIDFKCEFEMDL-UHFFFAOYSA-N Synonym: polymeric,lac,ad usum externum,acmc-20a47y,rubbervulcanizationagentis ot PubChem CID: 5362487 ChEBI: CHEBI:26833 IUPAC Name: sulfur SMILES: [S]
PubChem CID | 5362487 |
---|---|
CAS | 7704-34-9 |
Molecular Weight (g/mol) | 32.06 |
ChEBI | CHEBI:26833 |
MDL Number | MFCD00085316 |
SMILES | [S] |
Synonym | polymeric,lac,ad usum externum,acmc-20a47y,rubbervulcanizationagentis ot |
IUPAC Name | sulfur |
InChI Key | NINIDFKCEFEMDL-UHFFFAOYSA-N |
Molecular Formula | S |
Spectrum Chemical Manufacturing Corporation Sulfur, Flour, Technical, Spectrum™ Chemical
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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CAS: 7704-34-9
CAS | 7704-34-9 |
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Spectrum Chemical Manufacturing Corporation Sulfur, Lump, Spectrum™ Chemical
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 7704-34-9
CAS | 7704-34-9 |
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Fisher Science Education™ Sulfur
Science Education
A science education product.

A science education product.
CAS: 7704-34-9 Molecular Formula: S Molecular Weight (g/mol): 32.06 MDL Number: MFCD00085316 InChI Key: NINIDFKCEFEMDL-UHFFFAOYSA-N Synonym: polymeric,lac,ad usum externum,acmc-20a47y,rubbervulcanizationagentis ot PubChem CID: 5362487 ChEBI: CHEBI:26833 IUPAC Name: sulfur SMILES: [S]
PubChem CID | 5362487 |
---|---|
CAS | 7704-34-9 |
Molecular Weight (g/mol) | 32.06 |
ChEBI | CHEBI:26833 |
MDL Number | MFCD00085316 |
SMILES | [S] |
Synonym | polymeric,lac,ad usum externum,acmc-20a47y,rubbervulcanizationagentis ot |
IUPAC Name | sulfur |
InChI Key | NINIDFKCEFEMDL-UHFFFAOYSA-N |
Molecular Formula | S |
Aldon Corporation Sulfur Roll, Innovating Science™
Science Education
A science education product.

A science education product.
Molecular Weight (g/mol): 32.06 g/mol
Molecular Weight (g/mol) | 32.06 g/mol |
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Sigma Organic Chemistry Nitrogen/Sulfur co-doped graphene | 250MG>=95%
Nitrogen/Sulfur co-doped graphene, 250MG
About This Item:
UNSPSC Code: 12352200
Storage: room temp

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Sigma Aldrich Fine Chemicals Biosciences Sulfur powder, >=99.0% | 7704-34-9 | MFCD00085316 | 1KG
Sulfur powder, >=99.0% | Purity: >=99.0% | Mol Wt: 32.07 | 7704-34-9 | MFCD00085316 | 1KG

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Revvity Health Sciences Inc AlphaLISA Anti-Rat IgG-Fc Acceptor Beads, 25 mg
AlphaLISA Anti-Rat IgG-Fc Acceptor Beads, 25 mg

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More