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National Stock Number:
7930-01-532-1133
Federal Supply Class:
7930
National Item Identification Number:
015321133
Description:
PRESERVATIVE CHEMICAL,REVERSE OS
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Manufacturer Information:
| 85-0038 | 62144 | PARKER HANNIFIN CORPORATION |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | PRESERVATIVE CHEMICAL NO.3, 1 LB | | SPECIAL FEATURES | PRESERVATIVE CHEMICAL IS A FOOD-GRADE PRESERVATIVE USED DURING PERIODS WHEN THE REVERSE OSMOSIS UNIT IS TO BE SHUT DOWN FOR AN EXTENDED PERIOD OF TIME (IN EXCESS OF 5 DAYS); IT IS NECESSARY TO CIRCULATE A PRESERVATIVE SOLUTION THROUGH THE MEMBRANE TO PREVENT THE GROWTH OF BIOLOGICAL ORGANISMS |
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