| SpectraBase Spectrum ID |
5xVR55P83Iv |
| Name |
NO. 2925 CALCIUM CARBONATE U.S.P. (NO. 2925 MEDIUM PRECIPITATED CHALK U.S.P.) |
| Source of Sample |
Whittaker, Clark and Daniels, Inc., South Plainfield, New Jersey |
| Chemical Description |
CALCIUM CARBONATE |
| Classification |
Polymer Additives= FILLER/EXTENDER |
| Comments |
PRACTICALLY INSOLUBLE IN WATER |
| Copyright |
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| Density |
32-35 LB/CU FT
(Specific Gravity)= 2.71 |
| Sample Description |
SOLID |
| Solubility |
Soluble in= DILUTE ACIDS |
| Solution Data |
pH= 9-10 |
| Technique |
KBr WAFER |
| Use |
PHARMACEUTICAL INTERMEDIATE
FILLER/EXTENDER FOR PLASTICS, ESPECIALLY PVC COMPOUNDS |
