Phosphoric Acid,ACS

Move exposed individual to fresh air. Loosen clothing as necessary and position individual in a comfortable position.

Symptoms: Shortness of breath.

Remove contaminated clothing and wash before reuse or discard. Rinse skin with for 30 minutes with deluge of water or under a shower. Wash affected area with soap and water. Wipe off contact areas with a dry cloth if possible, before flushing with water.

Symptoms: Irritation. May cause severe burns and ulcerations.

Rinse immediately with plenty of water, also under the eyelids, for at least 30 minutes. Remove contact lens(es) if able to do so during rinsing. Protect unexposed eye.

Symptoms: May cause severe burn and irreversible eye injury.

Rinse mouth thoroughly. Do not induce vomiting. Have exposed individual drink sips of water.

Symptoms: Nausea, Headache. May cause gastrointestinal tract burns, corrosion and permanent tissue damage of the digestive tract and esophagus.

If in laboratory setting, follow laboratory fire suppression procedures. Use appropriate fire suppression agents for adjacent combustible materials or sources of ignition

Hydrogen gas is released in contact with most metals. Combustion products may include carbon oxides or other toxic vapors. Combustion products may include phosphine, oxides of phosphorus, and hydrogen gas.

Move product containers away from fire or keep cool with water spray as a protective measure, where feasible.

Stop the spill, if possible. Contain spilled material by diking or using inert absorbent. Transfer to a disposal or recovery container.

Prevent from reaching drains, sewer or waterway. Collect contaminated soil for characterization per Section 13

Absorb spillage to prevent material damage due to corrosiveness to metal. If in a laboratory setting, follow Chemical Hygiene Plan procedures. Place into properly labeled containers for recovery or disposal. Collect liquids using inert absorbent material.

Materials: inert absorbent material

Wash hands after handling. Do not mix with bases. Use in a chemical fume hood. Follow good hygiene procedures when handling chemical materials. Do not eat, drink, smoke, or use personal products when handling chemical substances. If in a laboratory setting, follow Chemical Hygiene Plan. Use only in well ventilated areas. Prevent contact with eyes, skin, and clothing

Store away from oxidizing agents. Store in cool, dry conditions in well sealed containers. Keep container tightly sealed. Do not store under direct sun light. Do not pile up the containers. Do not store at temperatures close to freezing point. Avoid storage near extreme heat, ignition sources or open flame. Store away from foodstuffs.

Wash hands after handling. Follow good hygiene procedures when handling chemical materials. Do not eat, drink, smoke, or use personal products when handling chemical substances. If in a laboratory setting, follow Chemical Hygiene Plan.

Avoid storage near extreme heat, ignition sources or open flame.

Emergency eye wash fountains and safety showers should be available in the immediate vicinity of use/handling. Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapor or dusts (total/respirable) below the applicable workplace exposure limits (Occupational Exposure Limits-OELs) indicated above.

The glove material has to be impermeable and resistant to the product/ the substance/ the preparation being used/handled. Selection of the glove material on consideration of the penetration times, rates of diffusion and the degradation.

Safety glasses with side shields or goggles.

Use suitable respiratory protective device when high concentrations are present. Use suitable respiratory protective device when aerosol or mist is formed. For spills, respiratory protection may be advisable.

This hygroscopic substance pulls moisture from air. No decomposition if used and stored according to specifications.

Metals. Exposure to moist air or water. Incompatible materials. Excess heat. Store away from oxidizing agents, strong acids or bases.

Metals. Bases. Alcohols. Amines. Halogenated agents. Organic peroxides. Amides. Azo. Diazo. Hydrazines. Chlorates. Carbamates. Esters. Fluorides. Phenols. Cresols. Organophosphates. Phosphothioates. Epoxides. Combustible and flammable materials. Explosives. Alkalines. Nitromethane. Sodium tetrahydroborate. Mercaptans. Aldehydes. Ketones. Glycols. Cyanides. Sulfides. Caustics. Strong acids. Carbides. Strong bases. Fulminates. Reducing agents. Nitrates. Acetic acid. Oxidizing agents

Phosphine. Oxides of phosphorus. Hydrogen gas is released in contact with most metals.

Product/containers must not be disposed together with household garbage. Consult federal state/ provincial and local regulations regarding the proper disposal of waste material that may incorporate some amount of this product.