THALLIUM(I) CARBONATE
- Product Name
- THALLIUM(I) CARBONATE
- CAS No.
- 6533-73-9
- Chemical Name
- THALLIUM(I) CARBONATE
- Synonyms
- WLN:QVQ&-TL-2;thallouscarbonate0;THALLIUM CARBONATE;THALLOUS CARBONATE;rcrawastenumberu215;dithalliumcarbonate;Thallium(Ⅰ)carbonate;THALLIUM(I) CARBONATE;Thalliumcarbonate(2:1);ThalliumcarbonateTl2CO3
- CBNumber
- CB5153499
- Molecular Formula
- CO3Tl2
- Formula Weight
- 468.78
- MOL File
- 6533-73-9.mol
THALLIUM(I) CARBONATE Property
- Melting point:
- 260-270 °C (dec.)(lit.)
- Density
- 7.11 g/mL at 25 °C(lit.)
- solubility
- insoluble in ethanol
- form
- white monoclinic crystals
- color
- white monoclinic crystals, crystalline
- Water Solubility
- g/100g H2O: 5.3 (20°C), 12.2 (60°C), 27.2 (100°C) [LAN05]; insoluble alcohol [MER06]
- Merck
- 14,9259
- Stability:
- Stable. Incompatible with oxidizing agents, acids.
- CAS DataBase Reference
- 6533-73-9(CAS DataBase Reference)
- EPA Substance Registry System
- Thallium(I) carbonate (6533-73-9)
Safety
- Hazard Codes
- T+,N
- Risk Statements
- 26/28-33-51/53-24
- Safety Statements
- 13-28-45-61-36/37
- RIDADR
- UN 1707 6.1/PG 2
- WGK Germany
- 3
- RTECS
- XG4000000
- HazardClass
- 6.1
- PackingGroup
- II
- Hazardous Substances Data
- 6533-73-9(Hazardous Substances Data)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H373May cause damage to organs through prolonged or repeated exposure
H411Toxic to aquatic life with long lasting effects
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P314Get medical advice/attention if you feel unwell.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 333212
- Product name
- Thallium(I) carbonate
- Purity
- 99.9% trace metals basis
- Packaging
- 10G
- Price
- $84.2
- Updated
- 2024/03/01
THALLIUM(I) CARBONATE Chemical Properties,Usage,Production
Chemical Properties
colourless crystals or white powder
Uses
Thallium carbonate (Tl2CO3) is used to make artificial diamonds (along with several other thallium compounds).
Uses
manufacture of imitation diamonds.
General Description
Heavy, shiny, colorless or white crystals. Used in the manufacture of imitation diamonds. Also used in analysis to test for carbon disulfide and as a fungicide.
Reactivity Profile
THALLIUM(I) CARBONATE has weak oxidizing or reducing powers. Redox reactions can however still occur. The majority of compounds in this class are slightly soluble or insoluble in water. If soluble in water, then the solutions are usually neither strongly acidic nor strongly basic. These compounds are not water-reactive.
Health Hazard
Thallium is a digestive tract irritant and nervous system toxicant. It is classified as extremely toxic. Probable oral lethal dose (humans) is 5-50 mg/kg, or between 7 drops and 1 teaspoon for 70 kg person (150 lb.). Teratogenic effects are noted after chronic intoxication.
Fire Hazard
When heated to decomposition, THALLIUM(I) CARBONATE emits toxic fumes of thallium. (Non-Specific -- Thallium Salts, n.o.s.) Fire may produce irritating or poisonous gases.
Safety Profile
Poison by ingestion, skin contact, and subcutaneous routes. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits toxic fumes of T1. See also THALLIUM COMPOUNDS.
Purification Methods
It crystallises from hot water (4mL/g) on cooling. POISONOUS.