MIL MIL-DTL-32594
SODIUM PHOSPHATE, TRIBASIC; ANHYDROUS, DODECAHYDRATE, AND MONOHYDRATE, TECHNICAL
KS M 8294-1997
DISODIUM HYDROGENPHOSPHATE 12-WATER
FED O-S-642G
SODIUM PHOSPHATE, TRIBASIC, ANHYDROUS, DODECAHYDRATE; AND MONOHYDRATE; TECHNICAL (SUPERSEDING O-S-642F)
KS M ISO 10636-2019
Photography — Processing chemicals — Specifications for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate