chemical reagents
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پودر بلوری سفید N-Bromosuccinimide / NBS CAS 128-08-5 مواد ارگانیک مصنوعی واکنش های شیمیایی
White Crystalline Powder N-Bromosuccinimide / NBS CAS 128-08-5 Organic Synthetic Materials Chemical Reagents Overview N-Bromosuccinimide commonly abbreviated as NBS, is a white to milky white fine crystalline solid. NBS is commonly used in the radical bromination of allyl and benzyl groups; the ...
واکنش های شیمیایی رنگ سبز اصلی 4 CAS 569-64-2 شاخص های جذب اسید پایه
Chemical Reagents Basic Green 4 CAS 569-64-2 Acid-base indicators Adsorption Indicators Biological Stains Introduction: Green glittering crystals, dissolving in cold and hot water to form a blue-green color Uses: 1. Used as a biological dye. Used for dyeing acrylic fibers, silk, wool, dianhydride ...
واکنشگرهای تحلیل شیمیتابی لومینول CAS 521-31-3 واکنشگرهای شیمیایی درخشان
Chemiluminescence Analysis Reagents Luminol CAS 521-31-3 Luminescent Chemical Reagents Luminol, also known as photoluminescent amine, is a general-purpose luminescent chemical reagent that emits a striking blue light when mixed with a suitable oxidizing agent. It is a white to pale yellow crystal, ...
پودر سفید N-(N-بوتیل) تری فسفریک تری آمید CAS 94317-64-3 معرف های شیمیایی
White Powder N-(N-Butyl)Thiophosphoric Triamide CAS 94317-64-3 Chemical Reagents Overview of White Powder N-(N-Butyl)Thiophosphoric Triamide CAS 94317-64-3 Chemical Reagents It is a white fine crystal or white powder, with a melting point of 57-60°C and a flash point of 96°C. It is easily soluble in ...
مواد شیمیایی روزانه 4'-متیل پروپیوفنون CAS 5337-93-9 واکنش دهنده های شیمیایی برای الکتروکاربوکسیلیشن
Daily Chemicals 4'-Methylpropiophenone CAS 5337-93-9 Chemical Reagents For Electrocarboxylation Introduction: The molecule of p-methylpropiophenone contains a polar carbonyl (C=O) bond and a non-polar benzene ring. The whole molecule is relatively polar, but also has a certain degree of non-polarity...
پودر سفید 99.9٪ کلورید سزیوم CsCl CAS 7647-17-8 عوامل تحلیلی
White Powder 99.9% Cesium Chloride CsCl CAS 7647-17-8 Analytical Reagents Overview The aqueous solution of cesium chloride is neutral. When preparing cesium sulfate from cesium chloride, it is heated in concentrated sulfuric acid or cesium hydrogen sulfate at a temperature of 550-700℃. Product ...
مواد شیمیایی روزانه اسید 3-سیکلوهکسیلامین پروپان سولفونیک CAS 1135-40-6 ماده ی خنک کننده ی بیولوژیکی با پودر بلوری
Daily Chemicals 3-Cyclohexylaminopropanesulfonic Acid CAS 1135-40-6 Biological Buffer Agent With Crystalline Powder Introduction: Appearance and properties: white crystalline powderDensity: 1.19 g/cm³Melting point: >300 °C (lit.)Refractive index: 1.514Solubility in water: 9 g/100 mL (20 ºC) Uses: 3...
پودر Luminol زرد تیره C8H7N3O2 CAS 521-31-3 واکنش دهنده شیمیایی روشن کننده
Pale Yellow Powder Luminol CAS 521-31-3 Luminescent Chemical Reagents Overview of Pale Yellow Powder Luminol CAS 521-31-3 Luminescent Chemical Reagents Luminol, also known as luminol, photosensitive amine, and luminol, is a universal luminescent chemical reagent that emits a striking blue light when ...
C14H12N2 نئوکپروئین CAS 484-11-7 معرف تعیین مس سنتز آلی
Chemical Reagents Neocuproine CAS 484-11-7 Copper determination Reagent Organic Synthesis Introduction: Reagent for copper determination, white or yellow brown crystals. Uses: Used as a reagent for the determination of cuprous, photometric analysis for the determination of copper, and determination ...
