| english name: | calconcarboxylic acid | ||
| common aliases: | 2-hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-3-naphthoic acid;3-hydroxy-4-[(2-hydroxy-4 -sulfo-1-naphthyl)azo]-2-naphthalenecarboxylic acid; 3-hydroxy-4-(2-hydroxy-4-sulfo-1-naphthylazo)naphthalene-2-carboxylic acid; calcium reagent sodium carboxylate; 1-(2-hydroxy-4-sulfo-1-naphthylazo)-2-hydroxy-3-naphthoic acid; calcium red; 1-(2-hydroxy-4-sulfo-1 -naphthazo)-2-hydroxy-3-naphthoic acid | ||
| cas number: | 3737-95-9 | boiling point: | n/a |
| mdl number: | n/a | melting point: | 300 °c(lit.) |
| molecular formula: | c21h14n2o7s | flash point: | n/a |
| molecular weight: | 438.42 | density: | 1.6±0.1 g/cm3 |
| physical and chemical properties: | dark violet powder | storage conditions: | avoid light, store in a cool and dry place, sealed |
微信扫一扫打赏
