Molecular Formula | C34H33FeN4O5 |
Molar Mass | 633.49 |
Melting Point | 180 °C |
Boling Point | 1128.5°C at 760 mmHg |
Flash Point | 636.3°C |
Solubility | DMF (Slightly), DMSO (Slightly, Heated, Sonicated), Pyridine (Slightly, Heated, |
Vapor Presure | 0mmHg at 25°C |
Appearance | solid |
Color | Black |
Merck | 14,4635 |
Storage Condition | 2-8°C |
Stability | Light Sensitive |
WGK Germany | 3 |
RTECS | NO6725000 |
Toxicity | LD50 i.v. in rats: 4.32 mg/100 g (Lips) |
introduction | heme iron, also known as heme, is a dark purple luster fine needle-like crystal or dark brown particles and powder. Slightly special smell. Very unstable and easy to oxidize. Insoluble in water. Used as an iron fortifier, its absorption rate is about 3 times higher than that of ordinary iron agents, and the iron content is 1.0% ~ 2.5%. |
use | 1. heme iron is iron bound to porphyrin (porphyrin) in hemoglobin and myoglobin. it is directly absorbed by intestinal mucosal epithelial cells in the form of porphyrin iron. Generally, it is not affected by inhibitory factors such as phytate or promoting factors such as vitamin C. 2. Nutritional fortifier, blood tonic and food additive for iron. Determination of copper. Biochemical research. |