English Synonyms: Iridium (III) acetylacetonate; Ir (acac) 3
CAS No. :15635 -87-7
Formula: C15H21O6Ir
Molecular Weight: 489.53
Purity: ≥ 98.0%
MDL number: MFCD00015353
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English name: Iridium(III) acetylacetonate
English Synonyms: Iridium (III) acetylacetonate; Ir (acac) 3 CAS No. :15635 -87-7 Formula: C15H21O6Ir Molecular Weight: 489.53 Purity: ≥ 98.0% MDL number: MFCD00015353 More about:Salts;Sodium Salts Suppliers From:Buy chemical
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Osmium tetraoxide is white or light yellow crystalline, similar to the smell of chlorine. Slightly soluble in water, soluble in ammonia water, but soluble in ethanol, ether, carbon tetrachloride and other organic solvents. Used as oxidant and catalyst. Are usually made of metal osmium react with oxygen under the condition of the heating system. Pure osmium tetroxide is colorless, but usually mixed with a small amount of carbon dioxide osmium (OsO2) and golden brown. OsO4 soluble in carbon tetrachloride (CCl4), slightly soluble in water, react with water to generate osmic acid (see below). Easy sublimation OsO4 volatile, room temperature. Smell similar to ozone. Osmium "osme", originated in the name of the Greek means "smelly".
More about:Osmium tetraoxide Suppliers From:Buy chemical Prostacyclin 12, referred to as PGI2 is the kind of arachidic acid lipid a member of the family, one of the molecular secondary five membered ring, its precursor is arachidonic acid or other 20 carbon unsaturated fatty acid. Top mediated ring element can inhibit platelet aggregation process and strong vasodilation effect, so in blood coagulation function, impaired endothelial element generation will reduce the forefront of the ring, which is beneficial to platelet aggregation.
More about:buy Prostaglandin I2 ELISA Kit From:Elisa assay kits Tantalum is a kind of rare metal, in the earth's crust content is 0.0002%, and niobium coexistence in nature. The main minerals are tantalite, microlite and so on. There are two kinds of tantalum natural isotope: tantalum. 180, 181. Tantalum vessels can be made from evaporation and so on, also can do the tube electrode, rectifier, electrolysis, capacitance. Medical or thin line, used to make chips on mending damaged tissue.
Tantalum - making: tantalum niobium often accompanied by a variety of metals, tantalum concentrate smelting are the main steps of decomposition, purification and separation of tantalum, niobium, made of tantalum and niobium by pure compounds, finally making metal. Mineral decomposition can use hydrofluoric acid decomposition method, sodium hydroxide melting method and LvHuaFa, etc. Tantalum niobium separation of solvent extraction can be used (commonly used extraction agent for methyl isobutyl ketone, tributyl phosphate, sec-octyl alcohols and acetamide, etc.) and fractional crystallization method and ion exchange method. More about:Tantalum prices From:Chemical Reagent |
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