Sodiumfluorideis a compound of the elements sodium andfluorinewith the chemical formula NaF. In the past, NaF was used to fluoridate water, but it has been mostly superseded by other fluoridating compounds. Sodium fluoride is still commonly found in toothpaste and is also used as a chemical re...
agricultural insecticides, drinking water fluoride treatment agent, used in paper industry, toothpaste production, chemical reagents, also used in strip steel and stainless steel pickling, manufacturing other fluoride raw materials, adhesives, papermaking production, fluorine removal in the production of ele...
Evaluation of the biological toxicity of fluorine in Antarctic krill different dietary regimens: a control group, a krill treatment group(150 mg·kg-1 F), and a sodium fluoride(NaF) treatment group(150 mg·kg-1 F)... L Zhang,LU Xiaoqi,Z Wang,... - 《极地科学进展(英文版)》 被引量:...
Uses Used as agricultural pesticide, wood preservative, metal flux, analysis reagent, also used in machinery for the inserted steel welding, fermentation equipment, manufacturing of fluorine compounds. Quality index Index name Toothpaste grade crystalline powdery Second grade Sodium fluoride NaF % ≥98.5...
production methodcalcium superphosphate by-product method fluorine-containing waste gas from the reaction of phosphate rock powder and sulfuric acid to produce superphosphate or extract phosphoric acid, the silicon tetrafluoride is absorbed with water to produce fluorosilicic acid. When the concentration of...
Formula:F2HNa Formula:NaF Elements:Fluorine,Sodium CASNumber:1333-83-1 CASNumber:1333-83-1 CASNumber:17097-13-1 CASNumber:39287-69-9 CASNumber:70876-64-1 CASNumber:7681-49-4 CASNumber:7681-49-4 CASNumber:7783-37-1 Caswell Number:747A ...
Fluorine and chlorine groups are typical leaving groups in the SNAr reactions as detailed above. Recently, In and Kim71 reported a nitro-displacement reaction for the synthesis of poly(arylene sulfide) in which a dinitro monomer was reacted with aromatic dithiols with nitro groups as the leaving...
Sodium Pentafluorobenzoate Monohydrate: a Novel Two‐dimensional Carboxylate Polymer with Strong Sodium‐Fluorine InteractionsSodiumPentafluorobenzoatePolymersNetwork structureHydratesSodium pentafluorobenzoate monohydrate, Na+[C6F5CO2]-·H2O crystallizes with two such formula units in the asymmetric unit of a ...
(a base) and hydrogen gas. During the exothermic reaction, the metal may become so hot that it may catch fire and burn with an orange-colored flame. It reacts vigorously with all the halogens (chlorine, fluorine, etc.) forming sodium halides. It dissolves readily in dilute sulphuric acid...
This page designed print cleanly without extraneous menus, ads, etc. and may make a great classroom handout. This page may benefit from setting your browser to print background colors.Chemical Database sodium fluoride hydrofluoride Identifications Formula: F2HNa Formula: NaF Elements: Fluorine, Sod...