adsorption indicator
"
Indicateur d'adsorption Bleu de méthylène trihydraté CAS 7220-79-3 Indicateur redox
Adsorption Indicator Biological Chemicals Methylene Blue Trihydrate CAS 7220-79-3 Redox Indicators Introduction: Methylene blue is a phenothiazine salt with a dark green bronze crystalline or powdery appearance, soluble in water and ethanol. Methylene blue is stable in air, and its aqueous ...
Rouge acide biologique 94 CAS 632-69-9 Indicateur d'adsorption Agent de coloration cellulaire Poudre
Chemical Reagents Acid Red 94 CAS 632-69-9 Adsorption indicator Cell Staining Agent Biological Staining Agent Introduction: Appearance:Red powder. MF: C20H5Cl4I4NaO5 MW: 997.66 CAS: 632-69-9 Uses: Used as an adsorption indicator and cell staining agent. Product Name Acid Red 94 CAS 632-69-9 MF ...
Poudre rouge brunâtre Acide rouge 94 CAS 632-69-9 Indicateur d'adsorption Agent de coloration des cellules
Brownish Red Powder Acid Red 94 CAS 632-69-9 Adsorption Indicator Cell Staining Agent Overview Brownish-red powder. Product Parameters Item Value Product name Acid Red 94 CAS 632-69-9 MF C20H5Cl4I4NaO5 MW 997.66 EINECS 211-183-3 Appearance Brownish Red Powder Product Image Application Used as a ...
Réactifs chimiques Vert basique 4 CAS 569-64-2 Indicateurs d'adsorption acide-base
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 ...
Indicateur de réduction des produits chimiques quotidiens 1,5-Diphénylcarbazide CAS 140-22-7 Indicateur d'adsorption
Reduction Indicator Daily Chemicals 1,5-Diphenylcarbazide CAS 140-22-7 Adsorption Indicator Introduction: White crystalline powder. Melting point 175-175.5℃. Soluble in hot alcohol, glacial acetic acid, very slightly soluble in water. Gradually turns red in the air. Uses: Used as analytical reagent, ...
CAS 573-58-0 Rouge Congo en poudre Indicateur d'adsorption acide-base
Chemical Reagents Congo Red CAS 573-58-0 Acid-base indicators Adsorption Indicators Biological Stains Introduction: Brown-red powder, easily soluble in hot water, soluble in 10 parts of cold water, the solution is yellow-red. Uses: 1. Mainly used for dyeing textiles and paper products such as cotton...
Éosine Y Rouge acide 87 CAS 17372-87-1 Colorants biologiques et indicateurs chimiques
Chemical Reagents Eosin Y/Acid Red 87 CAS 17372-87-1 Biological Stains and Chemical Indicators Introduction: Water-soluble eosin Y is a chemically synthesized acidic dye that dissociates into negatively charged anions in water and combines with positively charged cations of the amino groups of ...
Indicateurs acide-base Produits chimiques quotidiens Bleu de thymol CAS 76-61-9 Colorants biologiques
Acid-base indicators Daily Chemicals Thymol Blue CAS 76-61-9 Biological stains Introduction: Dark green to dark brown powder. Melting point 221-224 °C (dec.) (lit.). Soluble in alcohol and dilute alkali solutions. Insoluble in water. Stable. Flammable. Its powder may form explosive mixtures with air...
Cresol rouge CAS 1733-12-6 C21H18O5S Indicateur de base acide du colorant biologique
Chemical Reagents Basic Green 4 CAS 569-64-2 Acid-base indicators Adsorption Indicators Biological Stains Introduction: Crystals with green luster, reddish brown powder after grinding. Easily soluble in alcohol and dilute sodium hydroxide solution, slightly soluble in water. Uses: Biological stains, ...
