Quality Segment
form
liquid
contains
oleic acid as stabilizer
composition
Fe, 0.5-0.7% , solid material, 0.8-1.4%
concentration
in heptane
diameter
10-40 nm (hydrodynamic diameter, 1% mean volume)
particle size
6.5 nm±3.0 nm (Fe-Oxide-Nucleus)
density
0.69 g/mL at 20 °C
Analysis Note
Z 均粒径：~33nm
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
24.8 °F
flash_point_c
-4 °C
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter