| O-S-635 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| O-S-635 TY2FM2 | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE |
| POLYPHOS "R" | 74381 | HOFFMAN J L CO INC |
| POLYPHOS "R" | 74381 | HOFFMAN J L CO INC |
| POLYPHOS 'R' | 74381 | HOFFMAN J L CO INC |
| SODIUM HEXAMETAPHOSPHATE | 97854 | AKZO NOBEL CHEMICALS INC DBA CHEMICAL DIVISION/AKZO NV |
| SODIUM HEXAMETAPHOSPHATE, TECHN- | 0AZD7 | JEM MFG, LLC |
| SODIUM METAPHOSPHATE TECH | 23894 | CONTINENTAL CHEMICAL CORP |
| SODIUM POLYPHOSPHATES, GLASSY | 75656 | LOS ANGELES CHEMICAL COMPANY INC DBA LA CHEMICAL |
| SODIUM POLYPHOSPHATES, GLASSY | 93090 | FMC CORP CHEMICAL PRODUCTS GROUP |