Filtered Selection 0038 Winchester- 748 powder_idPowder Info SRN 0038 Distributor Winchester Product Name 748 Data Source Federal Bureau of Investigation Source SRN 633 Product use Reload Date obtained 6/10/2005 Lot Number 748126W_31A Manufacturer Olin / Primex Technologies Date Manufactured Date of Analysis Comments E, 2- & 4-NDPA are all small Physical Description Shape flattened ball Color Gray Perforation No Distinguishing Features Luster Marker Color Diameter avg. std. dev. min. 0.53 mm max. 1.06 mm Length/thickness avg. std. dev. min. 0.33 mm max. 0.33 mm Chemistry List of components Nitroglycerin Diphenylamine Dibutyl phthalate Ethyl centralite 2-nitrodiphenylamine 4-nitrodiphenylamine Other components Download GC-MS dataset FTIR dataset MSDS Physical Measurements Dataset_0000038.exe