Ammonium fluorosilicate (also known as ammonium hexafluorosilicate, ammonium fluosilicate or ammonium silicofluoride) has the formula (NH4)2SiF6. It is...
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silicofluoride, cryolite, aluminum fluoride) production. Fluorosilicic acid Ammonium fluorosilicate "Parent Hydride Names and Substitutive Nomenclature". Nomenclature...
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or PSF are used for potassium fluorosilicate phosphors. Fluorosilicic acid Ammonium fluorosilicate Sodium fluorosilicate "44495 Potassium hexafluorosilicate...
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Hexafluorosilicic acid (redirect from Fluorosilicate)
of hexafluorosilicic acid is 430 mg/kg. Ammonium fluorosilicate Sodium fluorosilicate Potassium fluorosilicate Perrin, D. D., ed. (1982) [1969]. Ionisation...
15 KB (1,239 words) - 23:03, 21 May 2024
Bararite (category Ammonium minerals)
Bararite is a natural form of ammonium fluorosilicate (also known as hexafluorosilicate or fluosilicate). It has chemical formula (NH4)2SiF6 and trigonal...
21 KB (2,101 words) - 16:39, 20 June 2024
82.5 98.6 118.3 142.8 173.2 Ammonium fluoride NH4F 71.5 76.1 80.8 86.2 91.57 97.2 103.7 110.5 117.9 Ammonium fluorosilicate (NH4)2SiF6 12.28 16.41 18.6...
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2853 6.1 Magnesium fluorosilicate UN 2854 6.1 Ammonium fluorosilicate UN 2855 6.1 Zinc fluorosilicate UN 2856 6.1 Fluorosilicates, n.o.s. UN 2857 2 Refrigerating...
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Ammonia – NH3 Ammonium azide – [NH4]N3 Ammonium bicarbonate – [NH4]HCO3 Ammonium bisulfate – [NH4]HSO4 Ammonium bromide – NH4Br Ammonium chromate – [NH4]2CrO4...
119 KB (8,726 words) - 04:34, 18 April 2024
2024. "Barium hexafluorosilicate". pubchem.ncbi.nlm.nih.gov. "Barium Fluorosilicate". American Elements. Retrieved 18 June 2024. "Barium hexafluorosilicate"...
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and a dose of 120 g sodium fluoride has been survived. For sodium fluorosilicate (Na2SiF6), the median lethal dose (LD50) orally in rats is 125 mg/kg...
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Benzyl iodide UN 2654 ? (UN No. no longer in use) UN 2655 6.1 Potassium fluorosilicate UN 2656 6.1 Quinoline UN 2657 6.1 Selenium disulfide UN 2658 6.1 (UN...
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7664–41–7 NH4Cl ammonium chloride 12125–02–9 NH4HCO3 ammonium bicarbonate 1066–33–7 NH4NO3 ammonium nitrate 6484–52–2 NH4OH ammonium hydroxide 1336–21–6...
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hydroxide. One production method is sintering, done by mixing beryl, sodium fluorosilicate, and soda at high temperatures to form sodium fluoroberyllate, aluminum...
71 KB (7,210 words) - 20:55, 9 July 2024
hexafluorostannate NiSnF 6 ⋅ 6 H 2 O {\displaystyle {\ce {NiSnF6.6H2O}}} and nickel fluorosilicate NiSiF 6 ⋅ 6 H 2 O {\displaystyle {\ce {NiSiF6.6H2O}}} crystallise in...
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silicon. In a variation of this experiment Berzelius heated potassium fluorosilicate with potassium. It produced potassium silicide which he then stirred...
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soluble mixture. The sintering process involves mixing beryl with sodium fluorosilicate and soda at 770 °C (1,420 °F) to form sodium fluoroberyllate, aluminium...
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concentrated nitric acid containing a small amount of catalytic fluoride or fluorosilicate ions; if these are not present, passivation can occur, similarly to...
35 KB (4,162 words) - 21:26, 28 April 2024
electrodes used for the determination of the concentration of lithium, sodium, ammonium, and other ions. Glass electrodes find a wide diversity of uses in a large...
19 KB (2,383 words) - 05:10, 1 July 2024
concentrated nitric acid containing a small quantity of catalytic fluoride or fluorosilicate ions; if these are not present, passivation by the nitrate can occur...
136 KB (15,966 words) - 02:35, 14 July 2024
requires about 23 kg (51 lb) of flux. Fluorosilicates consume the second largest portion, with sodium fluorosilicate used in water fluoridation and laundry...
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substitution. Further experimental work led to major advances. First, ammonium bifluoride processing replaced the initial preparation method based on...
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ton of aluminium. These compounds are also used as a flux for glass. Fluorosilicates are the next most significant inorganic fluorides formed from HF. The...
37 KB (3,685 words) - 21:36, 30 June 2024
SOx-type gases. An alternative method for sulfate treatment is with solid ammonium sulfate salt or aqueous solutions thereof. These materials are introduced...
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decaoxytrisilicate heptaoxodisilicate tetrahydroxyl trihydrate) Demartinite (fluorosilicate: IMA2006-034) 3.CH.20 [146] [147] [no] (IUPAC: dipotassium hexafluorosilicate)...
36 KB (2,638 words) - 17:47, 9 February 2024
[202] [203] [no] (IUPAC: sodium tetraoxy borosilicate) Malladrite (fluorosilicate: 1926) 3.CH.05 [204] [205] [206] (IUPAC: disodium hexafluorosilicate)...
102 KB (6,781 words) - 21:19, 2 March 2024
[77] Barahonaite-(Fe) (IMA2006-052) 8.CH.60 [78] [79] [80] Bararite (fluorosilicate: 1951) 3.CH.10 [81] [82] [83] (IUPAC: diammonium hexafluorosilicate)...
77 KB (5,182 words) - 01:03, 14 March 2023