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SULPHANILIC ACID |
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C6 H7 N O3 S |
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121-57-43 |
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¡§ It is one important dyes intermediates. It can be used in acid orange ¥±, acid light yellow 2G, acid intermediary yellowish brown 4G, acid intermediary dark yellow GG, direct yellow GR, reactive yellow K-RN, brilliant red K-2G, datish red K-DG and blue K-3R, etc¡¦.¡§ It also can be used in production of dyes Whitening agent, such as solute salt B, optical brightener BG, optical brightener BBU, dyeing proof salt H, etc¡¦. ¡§ It is also used in agriculture pesticide to proof wheat rust. It is also one ideal intermediary in spices, food pigment, medicine, building materials, etc |
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¡§ Appearance: White or slight yellow crystal Crystal water will be lost when the temperature has reached 100 ¡É¡§ Melting Point: 288 oC ¡§ Decomposed Point: 300 oC¡§ Density: 1.485 ( 25¡É/4¡É£©¡§ Solubility: Slightly soluble in cold water, benzol, ethanol and ether Solvable in boiling water, sodium carbonate and sodium hydroxide. |
Industrial field |
agrochemical, dye & pigment, inorganic chemicals, others |
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