213292

Sulfur

99.998% trace metals basis

Manufacturer: Sigma Aldrich

CAS Number: 7704-34-9

Synonym(S): sulfur powder

Select a Size

Pack Size SKU Availability Price
10 G 213292-10-G In Stock ₹ 3,734.70
50 G 213292-50-G In Stock ₹ 12,058.65
250 G 213292-250-G In Stock ₹ 42,927.95

213292 - 10 G

₹ 3,734.70

In Stock

Quantity

1

Base Price: ₹ 3,734.70

GST (18%): ₹ 672.246

Total Price: ₹ 4,406.946

vapor density

8.9 (vs air)

Quality Level

200

vapor pressure

1 mmHg ( 183.8 °C)10 mmHg ( 246 °C)

Assay

99.998% trace metals basis

form

powder or flakes

autoignition temp.

450 °F

resistivity

2E23 μΩ-cm, 20°C

bp

444.7 °C (lit.)

mp

112.8 °C (rhombic) (lit.)117-120 °C (lit.)119.0 °C (monoclinic) (lit.)

density

2.07 g/mL at 25 °C

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Description

  • General description: Elemental sulfur exists in thirty different solid allotropes of which orthorhombic sulfur is the only thermodynamically stable form under normal temperature and pressure. It dissolves in a number of organic solvents and forms a large number of oxyacids. Sulfur is generally highly reactive; the S8 ring of elemental sulfur is easily broken by a number of nucleophilic reactants. The hydroxyl ions react with S at about 100oC.
  • Application: It finds applications in Li-S polymer batteries[1][2] and as semiconductor-sensitizer layer CdS/CdSe/ZnS for solar cells.[3]

SAFETY INFORMATION

Pictograms

GHS07

Signal Word

Warning

Hazard Statements

H315

Precautionary Statements

P264 - P280 - P302 + P352 - P332 + P313 - P362 + P364

Hazard Classifications

Skin Irrit. 2

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves