chemical reagents
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Verbindungsreagenzien Tägliche Chemikalien CAS 18162-48-6 Oxidationsmittel Decyanationsmittel Silanisierungsmittel
Coupling Reagents Daily Chemicals CAS 18162-48-6 Oxidizing Agent Decyanating Agent Silanizing Agent Introduction: White solid. Melting point 86-89℃, boiling point 128℃. Soluble in most organic solvents, usually used in CH2Cl2, THF and DMF. The reagent is sensitive to moisture and has a pungent taste. This product is corrosive and flammable. It is recommended to use it in anhydrous systems and operate and use it in a fume hood. Uses: Tert-butyldimethylchlorosilane (TBDMSCl) is
Analytische Reagenzien, tägliche Chemikalien, Wismutthiol CAS 1072-71-5, Kraftstoffadditive
Analytical Reagents Daily Chemicals Bismuththiol CAS 1072-71-5 Fuel Additives Introduction: Yellow needle-shaped crystals. Melting point 173℃ (decomposition), easily soluble in ethe and alkaline solution, slightly soluble in alcohol, insoluble in water, chloroform and benzene. The product is unstable in alkaline solution and precipitates sulfur after long-term storage. It is unstable in air and in the presence of light. It should be stored in a bottle that is protected from
Redox-Indikatoren 2,2'-Bipyridin CAS 366-18-7 Analysenreagenzien
Redox Indicators 2,2'-Bipyridine CAS 366-18-7 Analytical Reagents Overview of Redox Indicators 2,2'-Bipyridine CAS 366-18-7 Analytical Reagents White to light red crystalline powder. Melting point 69.5℃, boiling point 272.5℃. Easily soluble in ethanol, ethe, benzene, chloroform and petroleum ethe, 1 part of this product is soluble in about 200 parts of water. Product Parameters of Redox Indicators 2,2'-Bipyridine CAS 366-18-7 Analytical Reagents Item Value Product Name 2,2'
Tägliche Chemikalien Kaliumbromid Cas 7758-02-3 Analytikreagenzien und Entwicklungsmittel
Daily Chemicals Potassium Bromide Cas 7758-02-3 Analytical Reagents And Developing Agents Introduction: Colorless cubic crystals. Odorless, with a salty and slightly bitter taste. Soluble in water (102 g/100 ml at 100 °C) and glycerol, slightly soluble in ethanol and ethe. Uses: In the photosensitive materials industry, it is used to manufacture photosensitive films, developing agents, film thickeners, toners, and color photographic bleaching agents. In medicine, it is used
Analytische Reagenzien Kupfer(II)-carbonat, basisch CAS 12069-69-1 Katalysator
Analytical Reagents Cupric Carbonate Basic CAS 12069-69-1 Catalyst Overview of Analytical Reagents Cupric Carbonate Basic CAS 12069-69-1 Catalyst Peacock green fine amorphous powder. Insoluble in cold water and alcohol, soluble in acid to form corresponding copper salt. Soluble in cyanide, ammonia, ammonium salt and alkali metal carbonate aqueous solution. Product Parameters of Analytical Reagents Cupric Carbonate Basic CAS 12069-69-1 Catalyst Item Value Product Name Cupric
Metallurgische Flüsse Alltagschemikalien Calciumoxid CAS 1305-78-8 Trocknungsmittel Bodenkonditionierer und Kalziumdünger
Metallurgical Flux Daily Chemicals Calcium Oxide CAS 1305-78-8 Desiccant Soil Conditioner And Calcium Fertilizer Introduction: Calcium oxide is an inorganic compound with the chemical formula of CaO, commonly known as quicklime. Its physical properties are white powder on the surface, grayish white if it is impure, and light yellow or gray if it contains impurities, and it is hygroscopic. Calcium oxide is an alkaline oxide and is sensitive to moisture. It easily absorbs
Organische chemische Rohstoffe O-Phthalaldehyd CAS 643-79-8 Arzneimittelfarbstoffe Aminosäure-Derivate Reagenzien
Organic Chemical Raw Materials O-Phthalaldehyde CAS 643-79-8 Medicine Dyes Amino Acid Derivative Reagents Introduction: Yellow needle-shaped crystals. Melting point 54-56℃ Uses: Used in medicine, dyes, etc. Amino acid derivative reagents, Product Name α-Lipoic Acid CAS 643-79-8 MF C8H6O2 MW 134.13 EINECS 211-402-2 Color yellow powder
Analytische Reagenzien, tägliche Chemikalien, Rubidiumchlorid CAS 7791-11-9 Katalysator
Analytical Reagents Daily Chemicals Rubidium Chloride CAS 7791-11-9 Catalyst Introduction: Rubidium chloride is an alkali metal halide with the chemical formula RbCl. It is a white crystalline powder that is soluble in water and slightly soluble in alcohol. It is stable in the air and exists in nature in the form of a complex salt, carnallite. In the gaseous state, RbCChemicalbookl is a diatomic molecule with a bond length of about 2.7868Å. In the cubic crystal system, the
Organische synthetische Materialien Natriummolybdat CAS 7631-95-0 Metallkorrosionsinhibitoren Entkalkungsmittel Bleichbeschleuniger Analysenreagenzien
Organic Synthetic Materials Sodium molybdate CAS 7631-95-0 Metal Corrosion Inhibitors Descaling Agents Bleaching Accelerators Analytical Reagents Introduction: Sodium molybdate, chemical formula Na2MoO4. Molecular weight 205.92. White rhombus crystals. Opaque white crystals. Melting point 687℃, relative density 3.2818. Soluble in water. Uses: 1. Used as metal corrosion inhibitor, descaling agent, bleaching accelerator and skin and hair protectant 2. Used as analytical reagent
