The information provided about our Products represents Alhacen Light knowledge and belief as of the date that it is provided. Alhacen Light bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. Alhacen Light has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. Alhacen Light suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.