stannous


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Related to stannous: stannous fluoride

stannous:

a chemical compound containing tintin,
metallic chemical element; symbol Sn [Lat. stannum]; at. no. 50; at. wt. 118.710; m.p. 231.9681°C;; b.p. 2,270°C;; sp. gr. 5.75 (gray), 7.3 (white); valence +2 or +4. Tin exhibits allotropy; above 13.
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 in the +2 valence state.
References in periodicals archive ?
In the future, it would be helpful to separate and evaluate dental products based on the type of fluoride present (whether sodium fluoride, stannous fluoride, etc.
Fluorides: Patients can apply stannous fluoride in a 0.
Because of that, the researcher still continuous to have a better methodology for the synthesis of dipyrromethanes in terms of simplicity, eco-friendly, economic viability, high yielding at lowest pyrrole/aldehyde ratio which is achieved by using stannous chloride dehydrate.
The key lies in its two main active components - Stannous fluoride, which stops bacteria breeding and plugs the microscopic holes that lead to sensitivity (most toothpastes contain sodium fluoride); and polyphosphate, which whitens teeth.
The range includes shoes and sandals for kids in attractive designs and colors which are made after going through stannous quality check process.
Soluble phosphate was extracted with distilled water and reacted with ammonium molybdate and stannous chloride to form the brightly blue-colored heteropoly-molybdenum blue which was analyzed spectrophotometrically at 650 nm.
Protective role of ascorbic acid to enhance reproductive performance of male rabbits treated with stannous chloride.
The popular visco-elastic polyurethane foam ("memory foam") products include problematic substances like toluene di-isocynate, polyether glycol, silicone surfactant, tertiary amines, stannous octoate, flame retardants, and pigments/dyes.
By use of an auto sampler, samples were pumped into a reaction vessel whereupon stannous chloride was added as a reducing agent.
Stannous octoate (Sn-oct, Sigma), Dicyclohexylcarbodiimide (DCC, FLUCA), 4-(dimethyl amino) pyridine (DMAP, FALUCA), dichloromethane (DCM), Dimethyl Sulphoxide (DMSO) and other chemicals used in the current investigation were of HPLC grade procured from Ranbaxy Fine Chemicals Ltd, India.
Many reducing agents such as sodium sulphite, hydrazine, titanous chloride, lithium aluminium hydride, stannous chloride [8,9], etc.
The toothpaste contains stannous fluoride which strengthens the enamel, in addition to reducing gum inflammation and tooth sensitivity.