Name | Pigment Yellow 42 |
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Synonyms |
Diiron Trioxide
BURNT UMBER FERRISPEC(TM) GC FERRIC OXIDE C.I. 77492 FERRIC OXIDE, RED FERRISPEC(R) PL RED IRON OXIDE MFCD00011008 IRON(+3)OXIDE FERRIC OXIDE, BROWN YELLOW FERRIC OXIDE UMBER BURNT BROWN IRON OXIDE EINECS 215-168-2 SIENNA BURNT UMBER RAW IRON (III) OXIDE, ALPHA IRON(III) OXIDE RED E 172 IRON (III) OXIDE, GAMMA ALPHA-IRON(III) OXIDE IRON(III) OXIDE NR RED IRON OXIDE c.i. 77491 COPPERAS RED IRON OXIDES HEMATITE SIENNA C.I.Pigmentyellow42 EISENOXID ROT Transparentironoxideyellow HAEMATITE RAW UMBER ROUGE |
Description | Ferric oxide, yellow can be used as an excipient, such as colorant. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1]. |
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Related Catalog | |
References |
Density | 5.24 |
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Melting Point | 1538 °C |
Molecular Formula | Fe2O3 |
Molecular Weight | 159.69 |
Flash Point | >230 °F |
Appearance | pieces |