WebRules for chemical formulas (Back to search) Enter a sequence of element symbols followed by numbers to specify the amounts of desired elements (e.g., C6H6). Use … WebEmpirical Formula (Hill Notation): C 28 H 22 N 2 O 2. CAS Number: 128-80-3. Molecular Weight: 418.49. Colour Index Number: 61565. ... Solvent Green 3, also known as Quinizarine Green SS (CI 61565) is an …
C.I. Acid green 3 C37H37N2O6S2+ - PubChem
WebColor Index Name: SOLVENT GREEN 3 Chemical Formula: C28H22N2O2 Molecular Weight: 418.49 CAS No.: 128-80-3 Manufacturer Identification: Dongguan Baoxu Chemical Technology.,ltd. P:+86-0769-22821082 Fax:0769-22821083 Email:[email protected] Web:www.additivesforpolymer.com WebGreen 3 (INCI) N-Ethyl-N-[4-[[4-[Ethyl[3-Sulfophenyl)Methyl]Amino]Phenyl](4-Hydroxy-2-Sulfophenyl)Methylene]-2,5-Cyc lohexadien-1-ylidene]-3-Sulfobenzenemethanaminium Hydroxide, Inner Salt, Disodium Salt ... Product Categories: Cleaning Products; VOC Status: Subscription Only Chemical Formula: Subscription Only Ingredient Type: Subscription ... flare beam edge 16-inch electric fire
The Chemistry of Food Colorings - American Chemical Society
WebJul 7, 2024 · The oxygen atom has a 2− charge as an ion. To balance the positive and negative charges, we look to the least common multiple—6: two iron 3+ ions will give 6+, while three 2− oxygen ions will give 6−, thereby balancing the overall positive and negative charges. Thus, the formula for this ionic compound is . WebApr 6, 2024 · Chemical Properties of Green Vitriol. 1. Ferrous sulfate (green vitriol) reacts with aluminium. This reaction is a type of displacement reaction. In this reaction, aluminium sulfate and metallic iron are formed. The displacement chemical reaction is given below. 2Al + 3FeSO 4 → Al 2 (SO 4) 3 + 3Fe. 2. WebFD&C Designation Name Color Molecular Formula Blue No. 1 Brilliant Blue FCF Blue C 37H 34N 2Na O 9S 3 Blue No. 2 Indigotine Indigo C 16H 8N 2Na 2O 8S 2 Green No. 3 Fast Green FCF Turquoise C 37H 34N 2Na 2O 10S 3 Red No. 3 Erythrosine Pink C 20H 6I 4Na 2O 5 Red No. 40 Allura Red AC Red C 18H 14N 2Na 2O 8S 2 Yellow No. 5 Tartrazine … can someone listen in on my iphone