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HomeProduct name listTin sulfide

Tin sulfide

  • CAS NO.:1315-01-1
  • Empirical Formula: S2Sn
  • Molecular Weight: 182.84
  • MDL number: MFCD00049546
  • EINECS: 215-252-9
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-12-18 13:37:16
Tin sulfide Structural

What is Tin sulfide?

Description

Tin sulfide is an n-type semiconductor material with a layered hexagonal CdI2 crystal structure and a wide band gap of about 2.35eV; the wider band gap makes it have good optical and electrical properties, and can be used for holographic recording and electrical conversion System materials, solar cell materials and anode materials for lithium electronic batteries, etc.
SnS2.jpg

Chemical properties

Yellow to brown powder. Soluble in concentrated hydrochloric acid and alkaline sulfides; insoluble in water.

The Uses of Tin sulfide

Tin sulfide is a 2D van der Waals semiconductor material with excellent optoelectronic properties. The material is non-toxic, environmentally friendly, rich in content and easy to prepare. It is mainly used for laboratory research and development and experiments.

The Uses of Tin sulfide

Gilding and bronzing metals, gypsum, wood and paper, usually by suspending in lacquer or varnish.

Definition

ChEBI: Tin disulfide is a sulfide salt.

Hazard

Irritant to skin and eyes

Flammability and Explosibility

Not classified

Synthesis

Tin sulfide can be prepared as a bright yellow precipitate by the action of hydrogen sulfide on tin chloride solution.

Properties of Tin sulfide

Melting point: decomposes at 600℃ [HAW93]
Boiling point: 600°C
Density  4,5 g/cm3
vapor pressure  0Pa at 25℃
solubility  insoluble in H2O; soluble in alkaline solutions, aquaregia
form  gold-yellow hexagonal crystals
color  gold-yellow hexagonal, hexane crystals, crystalline
Water Solubility  insoluble H2O, dilute mineral acids; soluble aqua regia, alkali hydroxide solutions [MER06]
CAS DataBase Reference 1315-01-1
EPA Substance Registry System Tin sulfide (SnS2) (1315-01-1)

Safety information for Tin sulfide

Signal word Danger
Pictogram(s)
ghs
Flame
Flammables
GHS02
ghs
Health Hazard
GHS08
GHS Hazard Statements H225:Flammable liquids
H304:Aspiration hazard
Precautionary Statement Codes P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233:Keep container tightly closed.
P240:Ground/bond container and receiving equipment.
P241:Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242:Use only non-sparking tools.
P243:Take precautionary measures against static discharge.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P331:Do NOT induce vomiting.
P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P370+P378:In case of fire: Use … for extinction.
P405:Store locked up.
P403+P235:Store in a well-ventilated place. Keep cool.

Computed Descriptors for Tin sulfide

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