Protection,first aid

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Phosphorous Acid

Categories:Protection,first aid
Time of issue:2021-07-21 18:13:59
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Description:

Information

Protective Measures:

Monitoring methods:Iodine quantity method,with conductivity detection single-column ion chromatography.

Engineering controls:Airtight operation,pay attention to ventilation.As far as possible automation,mechanization.Provide safety shower and eye equipment.

Respiratory protection:High concentration of environment,must wear filter type gas mask or air supply type helmet.Emergency rescue or escape,it is suggested that wearing self-contained breathing apparatus.

Eye protection:Wear a chemical safety glasses.

Body protection:Wear work clothes(anticorrosion material production).

Hand protection:Wear rubber gloves.

Other protective:Work,shower change clothes.Separately store contaminated clothing,after washing,reoccupy.To maintain good health habits.

First aid measures:

Skin contact:Wash immediately with plenty of water for at least 15 minutes.If there is a burn,medical treatment.

Eye contact:Immediately mention palpebral,with flowing water or physiological saline flushing at least 15 minutes.

Inhalation:Quickly from the field to the fresh air.Necessary artificial respiration,medical treatment.

Ingestion:The accidental immediately mouthwash,to drink milk or egg white.Go to a doctor.

Emergent Leakage Processing:

Leakage pollution area,limiting access.Suggest emergency treatment personnel wear self-contained breathing apparatus,acid and alkali resistant wear work clothes.Don't direct contact with the leakage.

A Small Amount of Leakage:Use clean shovel collection in dry,clean,covered container.Also can use amount of top water wash,wash water dilution in the waste water system.

A Large Amount of Leakage:Collect recovery or shipped to the waste disposal site disposal.