Pigment Orange 64 manufacturers
- Pigment Orange 64
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2026-09-11
- CAS:72102-84-2
- Min. Order: 25kg
- Purity: 1
- Supply Ability: 20mt
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| | Pigment Orange 64 Basic information |
| Product Name: | Pigment Orange 64 | | Synonyms: | 5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid;2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo-;5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl) azo]-2,4,6(1H,3H,5H)-Pyrimidinetrione;Pigment orange 64 (C.I. 12760);5-(6-Methyl-2-oxo-2,3-dihydro-1H-benzimidazol-5-ylazo)-1,2,3,4,5,6-hexahydropyrimidine-2,4,6-trione;5-(6-Methyl-2-oxo-2,3-dihydro-1H-benzimidazol-5-ylazo)hexahydropyrimidine-2,4,6-trione;C.I. 12760;Pigment Orange 64 | | CAS: | 72102-84-2 | | MF: | C12H10N6O4 | | MW: | 302.25 | | EINECS: | 276-344-2 | | Product Categories: | Organics | | Mol File: | 72102-84-2.mol |  |
| | Pigment Orange 64 Chemical Properties |
| | Pigment Orange 64 Usage And Synthesis |
| Chemical Properties | Pigment Orange 64 GP is a bright reddish orange powder, belonging to the benzimidazolone group of pigments. It has excellent sunlight resistance, heat resistance, solvent resistance, acid resistance and alkali resistance. In plastics can withstand 300 ℃ / 5min, just with the temperature increases, the tone of yellowish light, does not affect the crystallinity of the polymer, does not produce size deformation; in the plastic PVC has good migration resistance. In metal decorative printing ink, heat-resistant stability of 200 ℃. | | Uses | Pigment orange 64 is a pyrazolone dye commonly used in industry. | | Flammability and Explosibility | Not classified | | Properties and Applications |
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TEST ITEMS
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SPECIFICATION
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APPEARANCE
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ORANGE POWDER
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SHADE
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REDDISH
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HEAT RESISTANCE
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300 °C min
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LIGHT FASTNESS
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7-8
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ACID RESISTANCE
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5
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ALKALI RESISTANCE
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5
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FASTNESS TO BLEEDING
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5
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OIL ABSORPTION
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35-40%
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SPECIFIC SURFACE
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29m
2
/g
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DENSITY
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1.92 g/cm
3
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RESIDUE ON 80 MESH
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5.0% max
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WATER SOLUBLE
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1.0% max
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VOLATITE 105 °C
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1.0% max
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TINTING STRENGTH
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100-105 %
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| | References | [1] Gorelik T E, Bek S L, Teteruk J, et al. Analysis of diffuse scattering in electron diffraction data for the crystal structure determination of Pigment Orange 13, C32H24Cl2N8O2[J]. Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials, 2023, 79(2): 122-137. |
| | Pigment Orange 64 Preparation Products And Raw materials |
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