مشخصات فنی
| Iron (III) Oxide, Hematite, Red iron oxide | Synonym |
|---|---|
|
1309-37-1
|
CAS-No
|
|
215-168-2
|
EC-No
|
|
Fe2O3
|
Linear formula
|
|
Red-brown solid
|
Appearance
|
|
Insoluble (20ºC)
|
Solub. in H2O
|
|
̴ 5 (40 g/l, H2O, 20ºC) (Slurry)
|
pH value
|
|
159.69 g/mol
|
Molecular Weight
|
|
1565ºC (decomposition)
|
Melting point
|
|
5.2 g/cm3
|
Spec. density
|
|
700 Kg/m3
|
Bulk. Density
|
|
Eye irritation, H225, H318, P210, P280, P370+P378, P403+P235, P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501, P305+P351+P338, P310 LGK 10 - 13
|
GHS
|
|
2821-10-00
|
HS-No
|
|
Keep container tightly closed in a dry and well-ventilated place
|
Storage Conditions
|
