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ChemicalBook >> CAS DataBase List >> THALLIUM (I) SULFIDE

THALLIUM (I) SULFIDE

THALLIUM (I) SULFIDE price.
  • $285 - $351
  • Product name: THALLIUM (I) SULFIDE
  • CAS: 1314-97-2
  • MF: STl2
  • MW: 440.82
  • EINECS:215-250-8
  • MDL Number:MFCD00011277
  • Synonyms:Dithallium sulfide;Thiobisthallium(I);Thiodithallium(I);ThalliuM (I) Sulfide, Purified;THALLIUM (I) SULFIDE;THALLIUM (OUS) SULFIDE;THALLIUM SULFIDE;THALLOUS SULFIDE
2 prices
Selected condition:
Brand
  • aablocks
Package
  • 10g
  • 25g
  • Manufactureraablocks
  • Product numberAA009BYW
  • Product descriptionThallium sulfide (Tl2S)
  • Packaging10g
  • Price$285
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA009BYW
  • Product descriptionThallium sulfide (Tl2S)
  • Packaging25g
  • Price$351
  • Updated2026-05-28
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA009BYW Thallium sulfide (Tl2S) 10g $285 2026-05-28 Buy
aablocks AA009BYW Thallium sulfide (Tl2S) 25g $351 2026-05-28 Buy

Properties

Melting point :448.5°
Boiling point :1367°C
Density :8.39
solubility :slightly soluble in alkaline solutions; soluble in acid solutions
form :blue-black crystals
color :blue-black crystals, crystalline
Water Solubility :slightly soluble H2O, alkali hydroxides, sulfides, cyanides; soluble mineral acids [MER06]
Merck :13,9341
crystal system :Three sides
Space group :R3
Solubility Product Constant (Ksp) :pKsp: 20.30
Lattice constant :
a/nmb/nmc/nmα/oβ/oγ/oV/nm3
1.2121.2121.817590901202.3121

EPA Substance Registry System :Thallium sulfide (Tl2S) (1314-97-2)

Safety Information

Symbol(GHS): Skull and Crossbones (GHS06)Health Hazard (GHS08)Environment (GHS09)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P273 Avoid release to the environment.
P314 Get medical advice/attention if you feel unwell.

Description

Thallium sulfide (Tl2S) is used to make infrared-sensitive photoelectric cells and as a pesticide.

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