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Name	Potassium hexafluorostannate	EINECS	N/A
CAS No.	16893-93-9	Density	g/cm³
PSA	0.00000	LogP	-18.35680
Solubility	N/A	Melting Point	N/A
Formula	F6Sn . 2 K	Boiling Point	19.5°Cat760mmHg
Molecular Weight	310.89	Flash Point	°C
Transport Information	N/A	Appearance	N/A
Safety	Poison by intravenous route. When heated to decomposition it emits toxic fumes of K₂O and F⁻. See also TIN COMPOUNDS and FLUORIDES.	Risk Codes	N/A
Molecular Structure		Hazard Symbols	N/A
Synonyms	Potassiumfluostannate(IV) (K2SnF6) (6CI); Potassium hexafluorostannate(IV) (7CI);Stannate(2-), hexafluoro-, dipotassium (8CI); Stannate(2-), hexafluoro-,dipotassium, (OC-6-11)- (9CI); Dipotassium hexafluorostannate; Dipotassiumhexafluorostannate(2-); Potassium tin fluoride (K2SnF6)

Potassium hexafluorostannate Chemical Properties

Product Name: Potassium hexafluorostannate (CAS NO.16893-93-9)

Molecular Formula: F₆K₂Sn
Molecular Weight: 310.8970192g/mol
Mol File: 16893-93-9.mol
Einecs: 240-935-3
Boiling point: 19.5 °C at 760 mmHg
Enthalpy of Vaporization: 25.54 kJ/mol
Vapour Pressure: 922 mmHg at 25°C
H-Bond Donor: 0
H-Bond Acceptor: 6
Structure Descriptors of Potassium hexafluorostannate (CAS NO.16893-93-9):
IUPAC Name: dipotassium tin(4+) hexafluoride
Canonical SMILES: [F-].[F-].[F-].[F-].[F-].[F-].[K+].[K+].[Sn+4]
InChI: InChI=1S/6FH.2K.Sn/h6*1H;;;/q;;;;;;2*+1;+4/p-6
InChIKey: GLZWPQHSSWGQOA-UHFFFAOYSA-H

Potassium hexafluorostannate Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intravenous	56mg/kg (56mg/kg)		U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#00133,

Potassium hexafluorostannate Safety Profile

Poison by intravenous route. When heated to decomposition it emits toxic fumes of K₂O and F⁻. See also TIN COMPOUNDS and FLUORIDES.

Potassium hexafluorostannate Standards and Recommendations

OSHA PEL: TWA 2 mg(Sn)/m³; TWA 2.5 mg(F)/m³
ACGIH TLV: TWA 2 mg(Sn)/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: (Fluorides, Inorganic): TWA 2.5 mg(F)/m³

Potassium hexafluorostannate Specification

Potassium hexafluorostannate ,its CAS NO. is 16893-93-9,the synonyms is Dipotassium hexafluorostannate(2-) ; EINECS 240-935-3 ; Potassium fluostannate(IV) (K₂SnF₆) (6CI) ; Potassium tin fluoride (K₂SnF₆) ; Stannate(2-), hexafluoro-, dipotassium (8CI) ; Stannate(2-), hexafluoro-, dipotassium, (OC-6-11)- (9CI) .

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