Physical properties of sodium nitro phenol

Appearance and properties: yellow orange crystals.

Melting point (c):>300

Molecular formula: C6H4NO3 and Na

Molecular weight: 161.09

Flash point (c):90

Solubility: soluble in water and most organic solvents.

An overview of the risk of sodium nitro - phenol

Health hazards: toxic to the human body. Irritation to the eyes, skin, mucous membranes and upper respiratory tract.

Environmental hazards: the environment is harmful, the water can cause pollution.

Flammable and explosive danger: the product is flammable, corrosive, irritating, can cause burns.

First aid measures of sodium nitro phenol

Skin contact: remove contaminated clothing, rinse with plenty of water.

Eye contact: lift the eyelids, rinse with flowing water or saline. Medical treatment.

Inhalation: quickly from the scene to the fresh air. Maintain airway patency. If breathing is difficult, give oxygen. If breathing stops, immediately carry on artificial respiration. Medical treatment.

Food intake: drink plenty of warm water, vomiting. Medical treatment.

Fire protection measures of sodium nitro phenol

Hazardous characteristics: in case of fire, high heat. Its powder and air can form an explosive mixture, when it reaches a certain concentration, the event of explosion in the event of mars. Toxic gases released by high heat decomposition. Corrosive property.

Harmful combustion products: carbon monoxide, carbon dioxide, nitrogen oxides.

Fire extinguishing methods: fire fighters are required to wear gas masks, wearing a full body fire service, in the upper hand to fire. Do not direct the flow of water directly to the molten material, so as not to cause a serious flow of fire or cause severe boiling splash.

Extinguishing agent: fog water, foam, dry powder, carbon dioxide, sand.