NAVY O-S-634 B-1970
SODIUM NITRATE, TECHNICAL (NITRATE OF SODA)

Standard No.

NAVY O-S-634 B-1970

Release Date

1970

Published By

United States Navy

Scope

Intended use. Sodium nitrate covered by this specification is intended for use in salt baths, and. For the heat treatmmt of metals. For ot!ier uses see 6.3.