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| | BASIC ORANGE 21 Basic information |
| Product Name: | BASIC ORANGE 21 | | Synonyms: | 1h-indole,2,3-dihydro-1,3,3-trimethyl-2-[(2-methyl-3h-indol-3-ylidene)ethylide;2-(2-(2-methylindol-3-yl)vinyl)-1,3,3-trimethyl-3h-indoliuchloride;aizencathilonorangegl;aizencathilonorangeglh;c.i.basicorange21;cationicorangezh;genacrylorangeg;nabororangeg | | CAS: | 3056-93-7 | | MF: | C22H23ClN2 | | MW: | 350.88 | | EINECS: | 221-290-7 | | Product Categories: | | | Mol File: | 3056-93-7.mol |  |
| | BASIC ORANGE 21 Chemical Properties |
| | BASIC ORANGE 21 Usage And Synthesis |
| Uses | Metachromatic dye | | Preparation | 2-(1,3,3-Trimethylindolin-2-yl)acetaldehyde and 2-Methyl-2H-indazole??in 90 ℃ in the condensation, and then dumped into the water, and translated into chloride. | | Properties and Applications | bright yellow orange. Soluble in water and ethanol are yellow, slightly soluble in cold water, soluble in hot water. Dye acrylic fiber as a bright yellow orange, tungsten filament in light slant red light. In 120 ℃ dyeing color when unchanged. In the dying encounter copper, iron ion colored light changes greatly. This product used for acrylic, two vinegar fiber, modified polyester dyeing and printing.
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Standard
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Light Fastness
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Persperation Fastness
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Ironing Fastness
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Soaping
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Fading
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Stain
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Fading
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Stain
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Fading
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Stain
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ISO
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4-5
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4-5
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4-5
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4-5
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4-5
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AATCC
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5-6
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5
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5
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3
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5
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5
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| | BASIC ORANGE 21 Preparation Products And Raw materials |
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