<ARTICLE> 5
<CIK> 0000808015
<NAME> ELECTROPURE, INC.
<MULTIPLIER> 1
<CURRENCY> U.S. DOLLARS

                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          OCT-31-1999
<PERIOD-START>                             NOV-01-1999
<PERIOD-END>                               APR-30-2000
<EXCHANGE-RATE>                                      1
<CASH>                                         131,896
<SECURITIES>                                         0
<RECEIVABLES>                                   71,895
<ALLOWANCES>                                         0
<INVENTORY>                                    198,881
<CURRENT-ASSETS>                               515,017
<PP&E>                                         675,189
<DEPRECIATION>                                 122,533
<TOTAL-ASSETS>                               1,284,618
<CURRENT-LIABILITIES>                          288,075
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                  1,026,000
<COMMON>                                        88,773
<OTHER-SE>                                           0
<TOTAL-LIABILITY-AND-EQUITY>                 1,284,618
<SALES>                                        451,557
<TOTAL-REVENUES>                               451,557
<CGS>                                          542,302
<TOTAL-COSTS>                                  542,302
<OTHER-EXPENSES>                               834,197
<LOSS-PROVISION>                                   800
<INTEREST-EXPENSE>                             (3,571)
<INCOME-PRETAX>                              (919,221)
<INCOME-TAX>                                       800
<INCOME-CONTINUING>                          (920,021)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                 (920,021)
<EPS-BASIC>                                   (0.11)
<EPS-DILUTED>                                   (0.11)