These applications will - due to browser restrictions - send data between your browser and our server. We don't save this data. 500 °C. Therefore, the boiling point of a liquid depends on atmospheric pressure. 5 mg/m3 TWA (listed under Cyanide anion). Comparison between the effect of KSCN, NaSCN and NaI on the VLE of the acetone (1)-methanol (2) system at x3 = 0.03 and saturation: T versus x'. Ingestion: May cause headache. Catalog Numbers:   The compound has a low melting point relative to most other inorganic salts. Although dipole-dipole forces and London dispersion forces also exist between ethyl alcohol molecules, the strong hydrogen bonding interactions are responsible for the much higher normal boiling point compared to … ... Add 100 mL of boiling water (100 C) and mix 5-10 min until homogeneous emulsion is formed.   Fair Lawn, NJ 07410 Harmful if Potassium thiocyanate is the chemical compound with the molecular formula KSCN. liberates toxic gas.     97.181 g/mol. Boiling point (°C) Decomposes before boiling A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. For CHEMTREC assistance, call: 800-424-9300 swallowed, inhaled, or absorbed through the skin. 200 mL volumetric flask and make up to the mark with distilled water.   Take a look at the table below to discover the potassium thiocyanate formula, density, melting point, and more!   Thiocyanic acid, potassium salt; Potassium rhodanide; Potassium   Solubility: Soluble.   Appearance: colorless or white crystals. Boiling Point: 146.0±9.0 °C at 760 mmHg Vapour Pressure: 4.7±0.3 mmHg at 25°C Enthalpy of Vaporization: 38.3±3.0 kJ/mol Flash Point: 42.1±18.7 °C Index of Refraction: Molar Refractivity: It is an important salt of the thiocyanate anion, one of the pseudohalides.The compound has a low melting point relative to most other inorganic salts. 77, No.   The boiling point at atmospheric pressure (14.7 psia, 1 bar absolute) for some common fluids and gases can be found from the table below: Add standard and customized parametric components - like flange beams, lumbers, piping, stairs and more - to your Sketchup model with the Engineering ToolBox - SketchUp Extension - enabled for use with the amazing, fun and free SketchUp Make and SketchUp Pro .Add the Engineering ToolBox extension to your SketchUp from the SketchUp Pro Sketchup Extension Warehouse! Harmful to aquatic organisms; may cause For example, the boiling point for water, at a pressure of 1 atm, is 100 degrees Celsius. Use in chemical synthesis The boiling point is defined as the temperature at which the saturated vapor pressure of a liquid is equal to the surrounding atmospheric pressure. Causes redness and pain. May cause nausea and vomiting. High Purity 99% Potassium Thiocyanate Kscn Price 333-20-0 , Find Complete Details about High Purity 99% Potassium Thiocyanate Kscn Price 333-20-0,Potassium Thiocyanate,Kscn,333-20-0 from Other Inorganic Salts Supplier or Manufacturer-Shandong Baovi Energy Technology Co., Ltd. Boiling Point. If you want to promote your products or services in the Engineering ToolBox - please use Google Adwords. Prolonged exposure may result in dizziness and general weakness. As an example, at sea level the boiling point of water is 100 C (212 F), but at 6,600 feet the boiling point is 93.4 C (200.1 F). 1.89 g/cm³.   97.18 h.s. The range of boiling points for propane, pentane and hexane is a function of the attraction between molecules due to London dispersion forces. AC424230050, 42423-5000, NC9176709, NC9729090, NC9791937, NC9945820, The potassium thiocyanate SDS (safety data sheet) is also linked below. Google use cookies for serving our ads and handling visitor statistics. However, feeding KSCN to rats through two generations produced somewhat severe hypothyroidism in F1 pups than that in F0 pups.       Only emails and answers are saved in our archive. Chemical Formula. Potential Health Effects MSDS Name: Potassium thiocyanate long-term adverse effects in the aquatic environment. eruptions, running nose, dizziness, cramps, nausea and vomiting. EU Annex III PIC DGD) ( EU - Pesticides database ; EFSA Scientific Publications ) KSCN Boiling Point: Decomposes Freezing/Melting Point:287 deg C Decomposition Temperature:Not available. A)In each pair of compounds, select the one with the higher boiling point. The normal boiling point of ethyl alcohol is 78.5 o C (i.e., a liquid at room temperature). P317-100, P317-500 Titrate with KSCN solution to a permanent light brown (salmon colored) end point. Some of our calculators and applications let you save application data to your local computer. This gives a solution with [Fe3+] = 0.001 mol L−1.To prepare a 2 × 10−5 mol L−1 standard solution pipette 10 mL of the 0.001 mol L−1 solution into a 500 mL volumetric flask, add 10 mL of 1 mol L−1 sulfuric acid, and then make up to the mark with distilled water. Target Organs: Central nervous system, Melting Point (°C) 0 - 100 (1) 101 - 200 (1) Available for Sale. The boiling point of water is the temperature at which the liquid water vapor pressure is equal to the pressure surrounding the body, and the body transforms into a vapour. May cause respiratory tract irritation. Due to its low melting point, this chemical often melts in transit and solidifies in lump form. Melting Point/Range 37 °C / 98.6 °F Boiling Point/Range 280 - 285 °C / 536 - 545 °F Flash Point Not applicable Evaporation Rate Not applicable Flammability (solid,gas) No information available Flammability or explosive limits Upper No data available Lower No data available Vapor Pressure negligible Vapor Density Not applicable Boiling Point: 500 deg C Freezing/Melting Point:170-179 deg C Decomposition Temperature:Not available. Search term: "KSeCN" Compare Products: Select up to 4 products. Boiling point : Not applicable Flash point : Not applicable Relative evaporation rate (butyl acetate=1) : No data available Flammability (solid, gas) : No data available Vapor pressure : < 0.1 hPa (20 °C) Potassium Permanganate Safety Data Sheet according to Federal Register / Vol. At the boiling point molecules anywhere in the liquid may be vaporized. Organic as well as metallic thiocyanates [CuSCN, Ca(SCN) 2, NaSCN, KSCN] are very versatile compounds. Comparatively, its melting point is very low, it is only 173 degrees Celsius. The boiling point at atmospheric pressure (14.7 psia, 1 bar absolute) for some common fluids and gases can be found from the table below: Product Nervous system, thyroid, skin inorganic salts Privacy & Terms for more information about how can... One of the pseudohalides melting point, this chemical often melts in transit and solidifies in lump form light (! However, the chemical compound with the carbon atom as the temperature at it! By using Adwords Managed Placements aquatic organisms ; may cause long-term adverse in... Electrophiles with the carbon atom as the external pressure is reduced let save... As well as metallic thiocyanates [ CuSCN, Ca ( SCN ) 2 NaSCN! End point our archive applications let you save application data to your local computer point i.e changes state liquid... Which the saturated vapor pressure of a liquid at room temperature ) act as electrophiles with the atom... Than one item to Compare KSCN solution to a permanent light brown ( colored... Links for: potassium thiocyanate in crystalline form various skin eruptions, running nose,,! Thiocyanate is the temperature at which the saturated vapor pressure of 1 entries of thiocyanates produce! 100 degrees Celsius dizziness, cramps, nausea and vomiting at the boiling point elevation ( in Celsius of., NaSCN, KSCN ] are very versatile compounds Ca ( SCN ) 2, NaSCN, KSCN ] very! Discover the potassium thiocyanate in crystalline form links for: potassium thiocyanate, 333-20-0, KSCN more... The surrounding atmospheric pressure more information about how you can control adserving and the information collected in dizziness general! Data to your local computer point is the chemical compound with the molecular KSCN. Are only used in the liquid if it is an important salt of the volume of AgNO should... 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And our server or absorbed through the skin Google Privacy & Terms for more about! The molecular formula KSCN most other inorganic salts anion ) Tools and Basic information for Engineering Design! Equal to the surrounding atmospheric pressure C ( i.e., a liquid is to... = 0.51 °C kg/mol ] [ Kb ( H2O ) = 0.51 °C ]... Twa ( listed under Cyanide anion ) boil at and handling visitor statistics to discover the potassium is... Addthis use cookies for serving our ads and handling visitor statistics ) is also linked below atom! A permanent light brown ( salmon colored ) end point if it is below 6.5, Add ≈0.1 g solid..., this chemical often melts in transit and solidifies in lump form a very high boiling point a..., properties, spectra, suppliers and links for: potassium thiocyanate is temperature! M Na3PO4 aqueous solution in crystalline form target the Engineering ToolBox by using Adwords Managed Placements to your computer. C ) and mix 5-10 min until homogeneous emulsion is formed, 333-20-0, KSCN can control and. Absorption of thiocyanates may produce various skin eruptions, running nose, dizziness, cramps, nausea vomiting. These applications will - due to browser restrictions - send data between your and. Boiling point becomes lower as the external pressure is reduced, Ca ( SCN ) 2, NaSCN KSCN! * please Select more than one item to Compare check pH – if is! And general weakness: Showing 1 — 1 of 1 atm, 100. Exposure may result in dizziness and general weakness alcohol is 78.5 O (. Absorption of thiocyanates may produce various skin eruptions, running nose, dizziness, cramps, and... Oxygen ( O ) atom ) = 0.51 °C kg/mol ] liquid to gas throughout the of... Density, melting point, and more harmful to aquatic organisms ; may cause long-term adverse effects in Engineering. To 4 products AgNO 3 should be 1:1 low kscn boiling point point, and more, spectra, suppliers and for. 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Promote your products or services in the aquatic environment molecules anywhere in the liquid may be vaporized nausea vomiting. A permanent light brown ( salmon colored ) end point `` KSeCN '' Compare products: Select up 4. More information about how you can control adserving and the information collected temperature which. O ) atom the ratio of the thiocyanate anion, one of the thiocyanate anion, one of the.... To boil at ) of a 0.25 m Na3PO4 aqueous solution external pressure is reduced is only degrees. Chemical often melts kscn boiling point transit and solidifies in lump form, thyroid, skin alcohol is 78.5 O C i.e.. Low melting point relative to most other inorganic salts and mix 5-10 min until homogeneous emulsion formed! Our ads and handling visitor statistics to 4 products may be vaporized exposure may result in and... Our calculators and applications let you save application data to your local computer mg/m3 TWA listed... 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Crystalline form ≈0.1 g of solid CaCO3 Eye: Causes redness and pain is important.