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Category: cosmetic agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
| Appearance: | powder white (est) |
| Assay: | 95.00 to 100.00 %
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| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 2.48000 @ 25.00 °C.
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| Flash Point: | 32.00 °F. TCC ( 0.00 °C. ) (est)
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Organoleptic Properties:
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| Odor and/or flavor descriptions from others (if found). |
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Cosmetic Information:
Suppliers:
| American Elements |
| Potassium Fluoride 99%
Odor: characteristic Use: Potassium Fluoride is a water insoluble Potassium source for use in oxygen-sensitive applications, such as metal production. Fluoride compounds have diverse applications in current technologies and science, from oil refining and etching to synthetic organic chemistry and the manufacture of pharmaceuticals. Magnesium Fluoride, for example, was used by researchers at the Max Planck Institute for Quantum Optics in 2013 to create a novel mid-infrared optical frequency comb composed of crystalline microresonators, a development that may lead to future advances in molecular spectroscopy. Fluorides are also commonly used to alloy metals and for optical deposition. Potassium Fluoride is generally immediately available in most volumes. Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards. Nanoscale (See also Nanotechnology Information and Quantum Dots) elemental powders and suspensions, as alternative high surface area forms, may be considered. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. |
| American International Chemical, LLC. |
| Potassium Fluoride
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| ECSA Chemicals |
| POTASSIUM FLUORIDE RPE-FOR ANALYSIS, KG 1
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| ECSA TRADE THE MOST UPDATED FINANCIAL PUBLICATION ON THE WORLD OF CHEMISTRY |
| Sigma-Aldrich: Aldrich |
| For experimental / research use only. |
| Potassium fluoride anhydrous, powder, =99.99% trace metals basis
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| Strem Chemicals |
| For experimental / research use only. |
| Potassium fluoride, anhydrous, 98%
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| Universal Preserv-A-Chem Inc. |
| POTASSIUM FLUORIDE AH ACS REAG
Odor: characteristic Use: Is a source of the fluoride ion, and is the preferred reagent in the conversion process of chlorocarbons into fluorocarbons. |
Safety Information:
| Preferred SDS: View |
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| Hazards identification |
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| Classification of the substance or mixture |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
| None found. |
| GHS Label elements, including precautionary statements |
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| Pictogram | |
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| Hazard statement(s) |
| None found. |
| Precautionary statement(s) |
| None found. |
| Oral/Parenteral Toxicity: |
oral-guinea pig LDLo 250 mg/kg "Merck Index; an Encyclopedia of Chemicals, Drugs, and Biologicals", 11th ed., Rahway, NJ 07065, Merck & Co., Inc. 1989Vol. 11, Pg. 1214, 1989.
intraperitoneal-mouse LD50 40030 ug/kg Deutsche Zahnaerztliche Zeitschrift. Vol. 34, Pg. 484, 1979.
intraperitoneal-rat LD50 64 mg/kg U.S. Atomic Energy Commission, University of Rochester, Research and Development Reports. Vol. UR-154, Pg. 1951
oral-rat LD50 245 mg/kg U.S. Atomic Energy Commission, University of Rochester, Research and Development Reports. Vol. UR-154, Pg. 1951
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| Dermal Toxicity: |
subcutaneous-frog LDLo 420 mg/kg Comptes Rendus des Seances de la Societe de Biologie et de Ses Filiales. Vol. 124, Pg. 133, 1937.
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| Inhalation Toxicity: |
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Not determined
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Safety in Use Information:
| Category: | cosmetic agents |
| Recommendation for potassium fluoride usage levels up to: | | | not for fragrance use.
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| Recommendation for potassium fluoride flavor usage levels up to: |
| | not for flavor use.
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Safety References:
References:
Other Information:
Potential Blenders and core components note
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
| | potassium fluoride (KF) | | | potassium fluoride anhydrous | | | potassium;fluoride | | | potassiumfluoride |
Articles:
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