Orthanilic acid
Chemical name: Orthanilic acid CAS No.: [88-21-1] Properties: (1) Gray white powder, slightly soluble in water, soluble in concentrated chlorhydric acid, not soluble in alcohol, ethyl ether. (2) Appearance changing to red color when oxidized in air likes aromatic sulphonic acid and aromatic amine. Application: Used as intermediate for manufacturing reactive dyestuffs.
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6-Aclap |
CAS No.: 40306-75-0Type: Dyestuff IntermediatesColour: Light brown ColourFormula: C8H10N2O5SMW: 246.24EINECS No.: 254-879-26 ACETYL AMINE 2 AMINO P... |
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Basic Violet 1 |
Specificationsmethyl violet 2b crystals/powderBasic violet 1STRENGHT 100% 90%80% 50%Basic DyesNameBasic Violet 1SynonymsMethyl Violet; C. I. 42535;... |
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acid black 172 |
Molecular formular: C40H20N6O14S2NA2Cr
Molecular Weight: 970.68
CAS No.: 57693-14-8
Appearance : Black even powder
Solubility: Easy to dissolve in ... |
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6-Nitro |
Specifications:2-Amino-6-nitro-1-phenol-4-sulfonic acid96-93-5M F: C6H6N2O6SM W: 234.182-Amino-6-nitro-1-phenol-4-sulfonic acidMolecular Formula C6... |
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Orthanilic acid |
Chemical name: Orthanilic acid CAS No.: [88-21-1] Properties: (1) Gray white powder, slightly soluble in water, soluble in concentrated chlorhydric... |
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