HUMMEL CROTON HOME PAGE Hummel Croton Inc. 10 Harmich Road South Plainfield, NJ 07080 Tel:908-754-1800 / Fax 908-754-1815 &nbsp &nbsp &nbsp Revised 03/28/2007 Home Products Product List MSDS List Product Groups Nitrates & Nitrites Chlorates & Perchlorates Melamine Compounds Hydrazine Compounds Metal Powders Peroxides & Dioxide Salts of Oxalic Acid Chemical Information CAS # Shipping Packaging Custom Manufacturing Miscellaneous Information Pyrotechnics Screen Sizes Associate Companies Contacts & Terms Contact Terms & Conditions E-Mail Sales WELCOME TO HUMMEL CROTON INC. Hummel Croton Inc. is a

AEE - Metal Powders for Research and Industry An ISO 9001:2000 Registered Firm Metal Powders & Compounds for Research & Industry Table of Contents INTERACTIVE ONLINE PERIODIC TABLE - Click on the Atomic Symbol to see the Atomic Weight, number, history & physical description. Includes CAS, density, crystal structure, % purity, and particle size for each product METAL POWDER & SCIENTIFIC REFERENCE DATA Grit Size Conversion from mesh size to microns, millimeters and inches Element Properties with descriptions, history and uses of all elements Contstants Minerals by Hardness Metal Content of Miner