Articles:
calcium(II) fluoride, anhydrous
Notes:
calcium fluoride. occurring in nature as the mineral fluorite or fluorspar. it is the primary source of fluorine and its compounds. pure calcium fluoride is used as a catalyst in dehydration and dehydrogenation and is used to fluoridate drinking water. (from merck index, 11th ed)
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Chemical sources Association Inc Exchange of knowledge Need This Item for Flavor? You can contact the Chemical Sources Association. Events Links Product(s):
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ECSA Chemicals Human Chemistry ECSA Chemicals has been active since 1913 in the trading and international commerce of raw materials. With an organisation divided into industrial segments managed by specialists, it has become one of the largest distributors worldwide. ECSA Chemicals is the largest Swiss-owned company in terms of warehouses for the distribution of chemical products. We have been distributing chemical products for over 100 years and we have a special interest in protecting the environment and in the safety of our facilities and collaborators. Established in 1913 as a small grocery store, in its over 100 years of activity ECSA Chemicals has become one of the most important Swiss-owned distributors of chemical products. The company, which is active in international distribution and trading, is organised into industrial segments that are managed by teams of specialists and experts. They guarantee professional and customised consultancy and services. With our experience, we can rapidly and safely connect you with the best suppliers on the market, providing you with a complete search, consulting and assistance service. The focus of our approach and operations is you, our customers. We strive every day to find the best products that satisfy your needs as quickly as possible. Your satisfaction is our greatest success. WHY CHOOSE ECSA? EXPERIENCE We have been working for 100 years. QUALITY We have obtained many certifications (ISO, SQAS, GDP, Responsible Care, Bio-Inspecta, RSPO, etc.). We guarantee full compliance with the current laws and continuous training for our staff. SAFETY We constantly carry out risk analyses for each infrastructure, defining safety levels and implementing corrective measures promptly wherever they are needed. WIDESPREAD DISTRIBUTION We have warehouses in strategic locations to supply goods to Switzerland and to the rest of the world. STORAGE CAPACITY The 3 ECSA-owned warehouses guarantee considerable storage area and capacity in each warehouse, with full availability of products (base chemicals and speciality chemicals). SPEED Presence all over the country, staff dedicated to sourcing raw materials and considerable storage capacity guarantee that goods are rapidly obtained and supplied. CONSULTANCY Our specialists - in-depth knowledge of the market and products allows us to provide full consulting services, from the purchase to the supply of raw materials. Email: Info Email: Sales Email: Trading Email: Maintenance Email: Energy Voice: +41 91 695 88 00 Fax: +41 91 695 88 01 Linkedin Youtube RSS Feed ECSA Trade ECSA TRADE THE MOST UPDATED FINANCIAL PUBLICATION ON THE WORLD OF CHEMISTRY Products List: View Product(s): MP-018192 CALCIUM FLUORIDE
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| CAS Number: | 7789-75-5 |  3D/inchi
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| Other(deleted CASRN): | 29070-15-3 | |
| ECHA EINECS - REACH Pre-Reg: | 232-188-7 | |
| FDA UNII: | O3B55K4YKI | |
| MDL: | MFCD00010907 | |
| Molecular Weight: | 78.07480640 | |
| Formula: | Ca F2 | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: color agents, nutrient supplements
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
| Google Scholar: | Search |
| Google Books: | Search |
| Google Scholar: with word "volatile" | Search |
| Google Scholar: with word "flavor" | Search |
| Google Scholar: with word "odor" | Search |
| Perfumer and Flavorist: | Search |
| Google Patents: | Search |
| US Patents: | Search |
| EU Patents: | Search |
| Pubchem Patents: | Search |
| PubMed: | Search |
| NCBI: | Search |
Physical Properties:
| Appearance: | white crystalline powder (est) |
| Assay: | 99.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 3.18000 @ 25.00 °C. |
| Melting Point: | 1403.00 °C. @ 760.00 mm Hg |
| Boiling Point: | 2500.00 °C. @ 760.00 mm Hg |
| Vapor Pressure: | 922.000000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 32.00 °F. TCC ( 0.00 °C. ) (est) |
| Soluble in: | |
| water, 17 mg/L @ 18C (exp) | |
Organoleptic Properties:
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| CosIng: | cosmetic data |
| Cosmetic Uses: |
antiplaque agents oral care agents |
Suppliers:
| American Elements |
| Calcium Fluoride 99%
Odor: characteristic Use: Calcium Fluoride is a water insoluble Calcium 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. Calcium 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. |
| BOC Sciences |
| For experimental / research use only. |
| Calcium fluoride 97% |
| ECSA Chemicals |
| CALCIUM FLUORIDE |
| ECSA TRADE THE MOST UPDATED FINANCIAL PUBLICATION ON THE WORLD OF CHEMISTRY |
| Liche Opto Co |
| Calcium Fluoride CaF2 |
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| Calcium Fluoride |
| Sigma-Aldrich |
| For experimental / research use only. |
| Calcium Fluoride natural, ≥95%, powder |
| Strem Chemicals |
| For experimental / research use only. |
| Calcium fluoride (99.9%-Ca) |
| Chemical Sources Association |
| Need This Item for Flavor/Food?: You can contact the CSA |
Safety Information:
| Preferred SDS: View | |
| Hazards identification | |
| Classification of the substance or mixture | |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) | |
| None found. | |
| GHS Label elements, including precautionary statements | |
| Pictogram | |
| Hazard statement(s) | |
| None found. | |
| Precautionary statement(s) | |
| None found. | |
| Oral/Parenteral Toxicity: | |
|
oral-rat LD50 4250 mg/kg Vestnik Akademii Meditsinskikh Nauk SSSR. Journal of the Academy of Medical Sciences of the USSR. Vol. (2), Pg. 28, 1977 intraperitoneal-rat LD50 > 1500 mg/kg U.S. Atomic Energy Commission, University of Rochester, Research and Development Reports. Vol. UR-154, Pg. 1951 intraperitoneal-mouse LD50 2638 mg/kg Deutsche Zahnaerztliche Zeitschrift. Vol. 34, Pg. 484, 1979. oral-guinea pig LDLo > 5000 mg/kg Merck Index. Vol. 11, Pg. 253, 1989. intraperitoneal-mammal (species unspecified) LD > 10000 mg/kg Meditsina Truda i Promyshlennaya Ekologiya. Industrial Medicine and Ecology. Vol. (7), Pg. 32, 1994. oral-rat LD50 4250 mg/kg LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: ATAXIA Vestnik Akademii Meditsinskikh Nauk SSSR. Journal of the Academy of Medical Sciences of the USSR. Vol. (2), Pg. 28, 1977. | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in Use Information:
| Category: | color agents, nutrient supplements | ||
| Recommendation for calcium fluoride usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for calcium fluoride flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| European Food Safety Authority (EFSA) reference(s): | |
| Calcium fluoride as a source of fluoride added for nutritional purposes to food supplements - Scientific Opinion of the Panel on Food Additives and Nutrient Sources added to Food View page or View pdf | |
| EPI System: | View |
| ECHA (ESR): | View |
| ClinicalTrials.gov: | search |
| Daily Med: | search |
| NIOSH International Chemical Safety Cards: | search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 7789-75-5 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 24617 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 1 |
| calcium difluoride | |
| Chemidplus: | 0007789755 |
| EPA/NOAA CAMEO: | hazardous materials |
| RTECS: | 7789-75-5 |
References:
| calcium difluoride | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 7789-75-5 |
| Pubchem (cid): | 24617 |
| Pubchem (sid): | 134989037 |
Other Information:
| (IUPAC): | Atomic Weights of the Elements 2011 (pdf) |
| Videos: | The Periodic Table of Videos |
| tgsc: | Atomic Weights use for this web site |
| (IUPAC): | Periodic Table of the Elements |
| HMDB (The Human Metabolome Database): | Search |
| Export Tariff Code: | 2826.19.0000 |
| FDA Listing of Food Additive Status: | View |
| FDA Color Additive Status List | View |
| VCF-Online: | VCF Volatile Compounds in Food |
| ChemSpider: | View |
| Wikipedia: | View |
| Formulations/Preparations: three grades most commonly used in industry, metallurgical grade contains 60% or more calcium fluoride, ceramic grade 85-97% & acid grade 97% or more. | |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| oral care agents |
Occurrence (nature, food, other): note
| fluorspar Search PMC Picture |
Synonyms:
| calcium difluoride | |
| calcium(II) fluoride, anhydrous | |
| calciumfluoride |