Chemical structure of one of the components of Phthalocyanine Green G
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Names | |
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Other names
Phthalo green, viridian hue, pigment green 7, copper phthalocyanine green, C.I. pigment green 7, non-flocculating green G, polychloro copper phthalocyanine, and C.I. 74260, copper hexadecachlorophthalocyanine
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Identifiers | |
3D model (JSmol)
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ChemSpider | |
ECHA InfoCard | 100.014.114 |
EC Number |
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PubChem CID
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UNII | |
CompTox Dashboard (EPA)
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Properties | |
C32Cl16CuN8 | |
Molar mass | 1127.15 g·mol−1 |
Appearance | Green solid |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Phthalo green | |
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Colour coordinates | |
Hex triplet | #123524 |
sRGBB (r, g, b) | (18, 53, 36) |
HSV (h, s, v) | (151°, 66%, 21%) |
CIELChuv (L, C, h) | (19, 15, 146°) |
Source | The Mother of All HTML Colo(u)r Charts |
ISCC–NBS descriptor | Very dark yellowish green |
B: Normalized to [0–255] (byte) |
Phthalocyanine green G, which has many commercial names, is a synthetic green pigment from the group of phthalocyanine dyes, a complex of copper(II) with chlorinated phthalocyanine. It is a soft green powder, which is insoluble in water.[1] It is a bright, high intensity colour used in oil and acrylic based artist's paints, and in other applications.