Basic Information | Post buying leads | Suppliers |
Name |
THALLIUM(I) FLUOSILICATE |
EINECS | N/A |
CAS No. | 27685-40-1 | Density | N/A |
PSA | N/A | LogP | N/A |
Solubility | N/A | Melting Point |
N/A |
Formula | F6Si . 2 Tl | Boiling Point | 19.5°C at 760 mmHg |
Molecular Weight | 346.46 | Flash Point | N/A |
Transport Information | N/A | Appearance | N/A |
Safety | Poison by ingestion. When heated to decomposition it emits toxic fumes of F− and Tl. See also THALLIUM COMPOUNDS and FLUORIDES. | Risk Codes | N/A |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Thalliumfluosilicate (Tl2SiF6) (6CI); Dithallium hexafluorosilicate; Dithalliumhexafluorosilicate(2-) |
1. | orl-rat LDLo:50 mg/kg | NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. 5 (1953),1. |
1. | OSHA PEL:8H TWA 0.1 mg(Tl)/m3 (skin) |
Standards and Recommendations:
ACGIH TLV: TWA 0.1 mg(Tl)/m3; TWA 2.5 mg(F)/m3; BEI: 3 mg/g creatinine of fluorides in urine prior to shift; 10 mg/g creatinine of fluorides in urine at end of shift.
NIOSH REL: TWA 2.5 mg(F)/m3