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Name |
Calcium hexafluorosilicate |
EINECS | 240-991-9 |
CAS No. | 16925-39-6 | Density | 2.25 |
PSA | 0.00000 | LogP | 2.14040 |
Solubility | insoluble cold H2O, partially decomposed in hot H2O [MER06] | Melting Point |
N/A |
Formula | Ca.F6Si | Boiling Point | N/A |
Molecular Weight | 182.154 | Flash Point | N/A |
Transport Information | UN 2856 | Appearance | Colorless tetragonal crystals |
Safety | Risk Codes | N/A | |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Calciumfluosilicate (6Cl);Calcium hexafluorosilicate (7Cl);Silicate(2-), hexafluoro-, calcium (1:1);Calcium fluorosilicate;Calcium silicofluoride;Hexafluorosilicate(2-) calcium (1:1); |
Article Data | 26 |
Reported in EPA TSCA Inventory.
OSHA PEL: TWA 2.5 mg(F)/m3
ACGIH TLV: 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: (Inorganic Fluorides) TWA 2.5 mg(F)/m3
DOT Classification: 6.1; Label: KEEP AWAY FROM FOOD
The Calcium Silicofluoride with CAS registry number of 16925-39-6 is also known as Silicate(2-), hexafluoro-, calcium (1:1). The IUPAC name is Calcium silicon(4+) hexafluoride. Its EINECS registry number is 240-991-9. In addition, the formula is Ca.F6Si and the molecular weight is 182.15. Besides, this chemical is a colorless powder and used as flotation agent, insecticide and so on.
Physical properties about Calcium Silicofluoride are: (1)H-Bond Acceptor: 6; (2)Exact Mass: 181.929937; (3)MonoIsotopic Mass: 181.929937; (4)Heavy Atom Count: 8; (5)Covalently-Bonded Unit Count: 8.
You can still convert the following datas into molecular structure:
1. Canonical SMILES: [F-].[F-].[F-].[F-].[F-].[F-].[Si+4].[Ca+2]
2. InChI: InChI=1S/Ca.6FH.Si/h;6*1H;/q+2;;;;;;;+4/p-6
3. InChIKey: UTEFJYPYLXNQGW-UHFFFAOYSA-H