United states pharmacopeia (usp) no. 1
Classification: Sodium hydrogencarbonate (sodium bicarbonate)
NSN 6645-01-605-1485
NSN 6220-00-166-9796
NSN 6130-01-314-9893
NSN 6110-01-264-9933
NSN 5950-01-076-3961
NSN 5960-01-627-6547
NSN 6650-01-168-8451
NSN 5945-00-282-3181
NSN 6610-01-376-9199
NSN 6645-01-415-6093
NSN 5965-01-010-1258
NSN 6240-01-568-2495