Specification
| Item |
iron oxide red |
iron oxide yellow |
iron oxide black |
| Type |
Y101, H110, H130, H190 |
313, 920 |
318, 330, 722 |
| Colour Index |
Pigment red 101(77491) |
pigment yellow 42(77492) |
pigment black 11 (77499) |
| Cas No. |
1309-37-1 |
20344-49-4 |
1317-61-9 |
| EC No. |
215-168-2 |
243-746-4 |
215-277-5 |
| Contents ≥% |
96 |
86 |
90 |
| Sieve residue (45um) ≤% |
0.3 |
0.3 |
/ |
| Water Soluble Salts ≤% |
0.3 |
0.3 |
0.5 |
| Volatile matter (105°C) ≤% |
1.0 |
1.0 |
/ |
| PH Value |
3~7 |
3~7 |
5~8 |
| Oil absorption (ml/100g) |
15~25 |
25~35 |
15~25 |
| Tinting Strength % |
95~105 |
95~105 |
95~105 |
Application
Used for coloring of construction, paints, plastic rubber, printing ink, porcelan, color asphaltum, paper dyes, ect.