William & Mary

Chemical Selection Guide


The permeation times are intended only as a guide. The suitability of each product must be determined by the user through his/her own testing. Neither this guide nor any statement made by The College of William & Mary should be construed as a warranty or that any product is fit for a particular purpose.   The permeation times are based on the lowest common denominator of the following sources:

4H® Chemical Protection Guide, Nov '97
ACGIH Guidelines for the Selection of Chemical Protective Clothing, 3rd ed., Feb '87
Ansell Edmont® Chemical Resistance Guide, 5th ed., '90
Best® Intermittent Chemical Exposure Guide for Best® N-Dex Nitrile Glove, '94
Driver's Guide to Hazardous Materials, Am Trucking Association, '96
DuPont® TyFax Data Service TyChem 9400, May '94
Fire Protection Guide on Hazardous Materials, 10th ed., '91
Fisher Scientific Catalogue, '95/'96
Hazardous Materials 181, J.J.Keller&Assoc., '92