Acid Orange 10

Acid Orange 10 Property

mp : 141 °C density : 0.80 g/mL at 20 °C Fp : 14 °C storage temp. : 2-8°C Colour Index : 16230 Water Solubility : 5 g/100 mL (20 ºC) Stability:: Stable. Incompatible with strong oxidizing agents. CAS DataBase Reference: 1936-15-8(CAS DataBase Reference) EPA Substance Registry System: 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-(phenylazo)-, disodium salt(1936-15-8)

Safety

Hazard Codes : Xi,F Risk Statements : 36/37/38-11 Safety Statements : 22-24/25-37/39-26-16-7 RIDADR : UN 1987 3/PG 2 WGK Germany : 3 RTECS : QJ6500000 HS Code : 32041200 Hazardous Substances Data: 1936-15-8(Hazardous Substances Data)

Acid Orange 10 Chemical Properties,Usage,Production

Chemical Properties orange crystals or powder General Description Orange microcrystals or powder. Air & Water Reactions Azo dyes can be explosive when suspended in air at specific concentrations. This organic acid has a moderate soluble in water. The resulting solutions contain concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. Reactivity Profile Acid Orange 10 is an azo compound. Toxic gases are formed by mixing compounds containing azo groups with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides. Acid Orange 10 becomes redder and more dull when mixed with copper. Acid Orange 10 is almost destroyed when mixed with iron. Health Hazard ACUTE/CHRONIC HAZARDS: When heated to decomposition Acid Orange 10 emits toxic fumes of carbon oxides, nitrogen oxides, sulfur oxides and disodium oxide. Fire Hazard Flash point data for Acid Orange 10 are not available; however, Acid Orange 10 is probably combustible.

Acid Orange 10 Preparation Products And Raw materials

Raw materials 3-Hydroxynaphthalene-2,7-disulphonic acid Sodium sulfate 2,3-DICHLORO-5,8-DIHYDROXY-1,4-NAPHTHOQUINONE Sodium nitrite Aniline Hydrochloric acid Sodium hydroxide

Preparation Products

Acid Orange 10 Suppliers      Global( 126)Suppliers      BELGIUM 1 CANADA 1 CHINA 75 Europe 4 GERMANY 2 INDIA 6 JAPAN 3 MEXICO 1 South Korea 1 SWITZERLAND 1 UNITED KINGDOM 6 USA 25 Global 126

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