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| | Solvent Red 8 Basic information |
| Product Name: | Solvent Red 8 | | Synonyms: | Chromate(1-), bis2,4-dihydro-4-2-(hydroxy-.kappa.O)-4-nitrophenylazo-.kappa.N1-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-.kappa.O3-, hydrogen;chromate(1-), bis[2,4-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-5-methyl-2-pheny;Chromate(1-), bis[2,4-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)]-, hydrogen;Hydrogen bis[2,4-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato]chromate;Solvent Red 8;Red 4R;C.I.12715;C.I.Solvent Red 8 | | CAS: | 33270-70-1 | | MF: | C32H23CrN10O8 | | MW: | 727.59 | | EINECS: | 251-436-5 | | Product Categories: | Solvent Dyestuff;Organometallics | | Mol File: | 33270-70-1.mol |  |
| | Solvent Red 8 Chemical Properties |
| | Solvent Red 8 Usage And Synthesis |
| Properties and Applications |
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TEST ITEMS
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SPECIFICATION
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APPEARANCE
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DARK RED POWDER
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SHADE
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BLUISH
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HEAT RESISTANCE
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220 °C min
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LIGHT FASTNESS
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5-6
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ACID RESISTANCE
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4
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ALKALI RESISTANCE
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5
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WATER RESISTANCE
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5
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DENSITY
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1.30 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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| | Solvent Red 8 Preparation Products And Raw materials |
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