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National Stock Number:
6810-00-165-1523
Federal Supply Class:
6810
National Item Identification Number:
001651523
Description:
CHARCOAL,ACTIVATED
Detail:
A CARBONACEOUS PRODUCT CHARACTERIZED BY ITS HIGH ABSORPTION CAPACITY FOR GASES, VAPORS AND COLLOIDAL SOLIDS AND THEREFORE EXTENSIVELY USED IN GAS MASKS FOR RECOVERY OF SOLVENT VAPORS OR THE PROTECTION AGAINST TOXIC GASES AND FOR THE REMOVAL OF COLOR, TASTE, ODOR AND OTHER IMPURITIES FROM GASEOUS AND LIQUID MEDIA. IT IS PRODUCED BY THE DESTRUCTIVE DISTILLATION OF VEGETABLE MATTER SUCH AS WOOD, PEAT, LIGNITE, BONES, RICE HULLS, NUT SHELLS, ETC., AND SUBJECTED TO HIGH TEMPERATURES WITH STEAM AND/OR CARBON DIOXIDE TO BRING ABOUT A HIGHLY POROUS STRUCTURE.
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Manufacturer Information:
| AWWA B600 | 06768 | AMERICAN WATER WORKS ASSOCIATION |
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Techincal Specification:
| MEDICAL DESIGNATION AND GRADE | TECHNICAL | | PHYSICAL FORM | POWDER | | QUANTITY WITHIN EACH UNIT PACKAGE | 1.000 POUNDS | | SIEVE PARTICLE SIZE GRADATION PERCENTAGE | 99.0 MINIMUM PASSED 149 MICRONS AND 95.0 MINIMUM PASSED 74 MICRONS AND 90.0 MINIMUM PASSED 44 MICRONS | | SPECIFICATION/STANDARD DATA | 06768-AWWA B-600 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
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