|
|
|
National Stock Number:
6810-00-208-6787
Federal Supply Class:
6810
National Item Identification Number:
002086787
Description:
CALCIUM CARBONATE
|
Manufacturer Information:
| 1288 | 70829 | AVANTOR PERFORMANCE MATERIALS, INC. |
|
Techincal Specification:
| COMPOSITION AND PERCENTAGE | 99.0 MINIMUM BY WEIGHT CALCIUM CARBONATE | | IMPURITIES LIMITATION IN PERCENT | INSOLUBLE IN HCL0.01,AMMONIUM HYDROXIDE PRECIPITATED0.01,CHLORIDE0.001,OXIDIZING SUBSTANCES0.005,SULFATE0.01,AMMONIUM0.003,BARIUM0.005,HEAVY METALS0.001,IRON0.002,MAGNESIUM0.02,POTASSIUM0.01,SODIUM0.10,STRONTIUM0.10 | | MEDICAL DESIGNATION AND GRADE | REAGENT | | PHYSICAL FORM | POWDER | | QUANTITY WITHIN EACH UNIT PACKAGE | 4.000 OUNCES, AVOIRDUPOIS |
|
|