| Identification | Back Directory | [Name]
Copper chromite black spinel | [CAS]
68186-91-4 | [Synonyms]
Jet Black 1
Harshaw 7890
Shepherd 20C980
Pigment Black 28
CI PIGMENT BLACK
Shepherd Black 1G
Ferro Black V 7702
Ferro Black K 393-2
Shepherd Black 20C980
C.I. Pigment Black 28
Shepherd Pigment Black 1
Copper chromite black spinel
Pigment black 28 (C.I. 77428)
Copper Chrome (Pigment Black 28) | [EINECS(EC#)]
269-053-7 |
| Hazard Information | Back Directory | [Definition]
Copper chromite black spinel is an inorganic pigment that is the reaction product of high temperature calcination in which copper (II) oxide and chromium (III) oxide in varying amounts are homogeneously and ionically interdiffused to form a crystalline matrix of spinel. Its composition may include any one or a combination of the modifiers Fe2O3 and MnO. |
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