318 Iron Oxide Black | Hangzhou Jiekai Chemical Co., Ltd. | 318 Iron Oxide Black is a black crystal powder inorganic pigment comprised of 95% minimum Fe3O4. It is insoluble in water and alcohols, soluble in concentrated strong acids. It is used as a colorant in paints, printing inks and coatings. | |
330 Iron Oxide Black | Hangzhou Jiekai Chemical Co., Ltd. | 330 Iron Oxide Black is a black crystal powder inorganic pigment comprised of 90% minimum Fe3O4. It is insoluble in water and alcohols, soluble in concentrated strong acids. It is used as a colorant in paints, printing inks and coatings. | |
5330 Iron Oxide Black | Hangzhou Jiekai Chemical Co., Ltd. | 5330 Iron Oxide Black is a black crystal powder inorganic pigment comprised of 90% minimum Fe3O4. It is insoluble in water and alcohols, soluble in concentrated strong acids. It is used as a colorant in paints, printing inks and coatings. | |
722 Iron Oxide Black | Hangzhou Jiekai Chemical Co., Ltd. | 722 Iron Oxide Black is a black crystal powder inorganic pigment comprised of 95% minimum Fe3O4. It is insoluble in water and alcohols, soluble in concentrated strong acids. It is used as a colorant in paints, printing inks and coatings. | |
723 Iron Oxide Black | Hangzhou Jiekai Chemical Co., Ltd. | 723 Iron Oxide Black is a black crystal powder inorganic pigment comprised of 95% minimum Fe3O4. It is insoluble in water and alcohols, soluble in concentrated strong acids. It is used as a colorant in paints, printing inks and coatings. |