SPECIFICATIONS Items iron oxide red y101 iron oxide red 110 iron oxide red 120 iron oxide red 130 iron oxide red 190 iron oxide YELLOW 311 iron oxide YELLOW 313
Content 96% 96% 96% 96% 96% 86% 86%
Moisture 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0%
Volatile (105°C)%≤ 0.8% 0.8% 0.8% 0.8% 0.8% 0.8% 0.8%
Water Soluble % (M/M)≤ 0.3% 0.3% 0.3% 0.3% 0.5% 0.3% 0.3%
Ph Value 5-7 5-7 5-7 5-7 5-7 4-6 4-6
Oil Absorption % 15-25 15-25 15-25 15-25 15-25 25-35 25-35
45um Sieve Residue 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5%
Appearance Red Power Yellow Power
Iron Oxide Brown 842（red brown） 7601（yellow brown） 7602（black brown） Fe2O3 Fe3O4
Item Specification Content
Iron
Oxide
brown 842（red brown） 92%
7602（yellow brown） 90%
7602（special brown） 55%
842 Red Brown
Fe2O3 content-----------------------------------------------------80% min;
Moisture-------------------------------------------------------------1%
water soluble-------------------------------------------------------0.5%max;
45μm Sieve Residue --------------------------------------------0.3%max ;
oil absorption ------------------------------------------------------15%-25%max;
ph value-------------------------------------------------------------5-7
7602 Black Brown
Fe2O3 Content ---------------------------------------------------90 %min
Moisture ------------------------------------------------------------1%
water soluble-------------------------------------------------------0.5%max;
45μm Sieve Residue ---------------------------------------------0.3%max ;
oil absorption -------------------------------------------------------25%-35%max.
Iron Oxide Black 722 8601 8602 8603 8604 Molecular Formula: Fe3O4
Fe3O4(dry product) ---------------------------------------------96 %,95%,93%,90%,80% min;
oil absorption------------------------------------------------------- 15%-25%max
moisture------------------------------------------------------------- 1%
45μm Sieve Residue(325 mesh screen)-------------------- 0.3%max
ph value------------------------------------------------------------- 5-7
water soluble-------------------------------------------------------0.5%max
USES:Paint,antirust paint ,primer ;watercolors and grease paint manufacture in culture industry ;building the imitation ;coloring the cement floor and floor tile ;the boron steel manufacture in electronics and telecommunications;alkalinity applied in the battery cathode board ;used for steel flaw detection in machine manufacturing.