BISMUTH TELLURIDE manufacturers and suppliers

BISMUTH TELLURIDE suppliers

Properties

Melting point:: 585 °C(lit.)

Boiling point:: 1172 °C

Density: 7.642 g/mL at 25 °C(lit.)

solubility: insoluble in H2O; soluble in ethanol

form: Powder

color: Gray

Water Solubility: Insoluble in water.

Sensitive: Moisture Sensitive

Crystal Structure: Cubic, Halite Structure - Space Group Fm3m

Exposure limits: ACGIH: TWA 10 mg/m3; TWA 5 mg/m3; TWA 0.1 mg/m3
OSHA: TWA 15 mg/m3; TWA 5 mg/m3
NIOSH: IDLH 25 mg/m3; TWA 5 mg/m3; TWA 10 mg/m3; TWA 0.1 mg/m3

InChIKey: GUYIRKJSQUOSJV-UHFFFAOYSA-N

Safety Information

Symbol(GHS): GHS07

Signal word: Warning

Hazard statements: H302+H312+H332-H315-H319-H335

Precautionary statements: P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338

Hazard Codes: Xn

Risk Statements: 20/21/22-36/37/38

Safety Statements: 26-36

RIDADR: UN 3284 6.1/PG 3

OEB: B

OEL: TWA: 10 mg/m3 (total)

WGK Germany: 3

RTECS: EB3110000

TSCA: Yes

HazardClass: 6.1

Use

Bismuth telluride is used in thermoelectric cooling, power generation, semiconductor manufacture; pharmaceuticals; medical therapy; cosmetics. Exposure involves those working in “Silicon Valley” and similar locations around the world. An alloy of two metallic elements that are sometimes doped with SeS. The SeS dopant alters the electrical properties, but has too low a concentration to affect the chemical properties.

You can find BISMUTH TELLURIDE suppliers, manufacturers, and distributors from countries such as China, United States and the United Kingdom here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.