Anthranilic acid is a kind of controlled chemical substances, flammable, irritating. It has a stimulating effect on the eyes, skin, mucous membranes and upper respiratory tract. Anthranilic acid also has bad affect on the environment, it is hazardous to water and atmospheric pollution.
Anthranilic acid(CAS NO: 118-92-3) is also known as 2-Aminobenzoicacid, o-Aminobenzoicacid and Anthranilicacid. Anthranilic acid chemical formula is C7H7NO2, molecular weight is 137.14. Anthranilic acid is white to pale yellow crystalline powder. Sweet. Glycerol, ethanol or ether solution was purple fluorescence. Can be sublimated. Soluble in alcohol, ether, chloroform, heat and hot water, slightly soluble in benzene, insoluble in cold water.
Anthranilic acid is Irritating to respiratory system and eyes. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear eye / face protection, when you are exposure to Anthranilic acid environment.
Anthranilic acid is often used in the verification of cerium, cobalt, copper, lead, mercury, nitrite, palladium, silver and uranium. It is also used to the determination of cadmium, cobalt, copper, lead, manganese, mercury, nickel, and zinc nitrite. It can use to manufacture of dyes, anthraquinone dyes, drugs and spices.
Anthranilic acid is an easily prepared toxic chemicals, here's what the first aid measures and fire protection measures on Anthranilic acid.
First aid measures
Skin contact: Remove contaminated clothing, mobile water rinse.
Eye contact: Did eyelid, mobile or saline irrigation water. Doctor.
Inhalation: from the scene to fresh air. If breathing is difficult, give oxygen. Doctor.
Ingestion: drink plenty of water, induce vomiting. Doctor.
Eye contact: Did eyelid, mobile or saline irrigation water. Doctor.
Inhalation: from the scene to fresh air. If breathing is difficult, give oxygen. Doctor.
Ingestion: drink plenty of water, induce vomiting. Doctor.
Fire protection measures
Hazardous characteristics: case of fire, combustible high fever. Thermal decomposition of the toxic release of nitric oxide gas.
Hazardous combustion products: carbon monoxide, carbon dioxide, oxides of nitrogen.
Fire fighting methods: firefighters are required to wear gas masks, body wear firefighting suits, fire in the wind. Extinguishing Media: Water spray, foam, dry powder, carbon dioxide, sand.
Hazardous characteristics: case of fire, combustible high fever. Thermal decomposition of the toxic release of nitric oxide gas.
Hazardous combustion products: carbon monoxide, carbon dioxide, oxides of nitrogen.
Fire fighting methods: firefighters are required to wear gas masks, body wear firefighting suits, fire in the wind. Extinguishing Media: Water spray, foam, dry powder, carbon dioxide, sand.
Accidental Release
Isolation leak contaminated areas, restricting access. Cut off the fire source. Recommended emergency personnel wearing a dust mask (full cover), wear protective clothing. Avoid dust, collect the release Anthranilic acid with a clean shovel into a dry, clean, covered container, transfer to a safe place. If large spills, recycling or collection shipped to the waste disposal sites.
Now, I hope this article can help you learn more knowledge about Anthranilic acid.
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