| english name: | acid black 1 | ||
| common aliases: | acid black 10b; acid blue black 10b; acid cyan blue 10b; naphthalene blue black; amino black 10b; acid black 1; p-nitrophenylazo-3,6-disulfonic acid- 1-amino-8-naphthol-7-azobenzene sodium salt | ||
| cas number: | 1064-48-8 | boiling point: | n/a |
| mdl number: | n/a | melting point: | n/a |
| molecular formula: | c22h14n6na2o9s2 | flash point: | 30 °c |
| molecular weight: | 616.49 | density: | 1.05 g/ml at 20 °c |
| physical and chemical properties: | dark red to black powder | storage conditions: | avoid light, store in a cool and dry place, sealed |
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