Drug Iron Oxide Red
Additional Product Details
Product Name: Drug Iron Oxide Red
Color Index: Pigment Red 101
C.I. No.: 77491
CAS No.:2013-53-5
EINECS NO.:215-168-2
Molecular Formula: Fe2O3
Molecular Weight: 159.69
Drug Iron Oxide red Properties
Emperor drug grade iron oxide red meet the health requirements of the pharmacopoeia of medications, arsenic salt is less than l 5PPM, cobalt salt is less than 30PPM, barium salt were negative.
The US Food and Drug Administration requiring the use of synthetic chemicals, and the cobalt content is lower 10PPM, the mercury content of less than 3PPM, arsenic content is less than 3PPM, antimony content of less than 2PPM. All kinds of heavy metal content requirements very strict control.
Technical Data Sheet
Drug Iron Oxide Red |
 |
 |
| Density(g/cm3) |
4.9-5.1 |
| Appearance |
Red powder |
| Content of Fe2O3 % |
99 min |
| PH Value |
3.0-7.0 |
| Oil Absorption |
15-25 |
| As |
<3PPM |
| Ba |
<50PPM |
| Cr |
<100PPM |
| Pb |
<10PPM |
| Cd |
<10PPM |
| Cu |
<200PPM |
Note: The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.
