Ultra Low Range COD Reagent 0-40 ppm Range

SECTION 2: Hazards identification

Emergency Overview: Appearance: Turbid yellow liquid Odor: None EU Symbols: C - CORROSIVE

R-phrase(s)

R 20/21/22 Harmful by inhalation, in contact with skin and if swallowed. R 33 Danger of cumulative effects. R 35 Causes severe burns. R 52/53 Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Protective Equipment:

Potential health effects

Eye Contact (EC): Causes severe burns Skin Contact (EC): Causes severe burns Skin Absorption (EC): Toxic Will be absorbed through the skin. Effects similar to those of ingestion Target Organs (SA E): Central nervous system Kidneys Ingestion (EC) Causes severe burns May cause abdominal pain circulatory disturbances diarrhea loosening of the teeth nausea vomiting rapid pulse and respirations toxic nephritis (inflammation of the kidneys) shock collapse kidney damage death Target Organs (Ing E): Central nervous system Kidneys Inhalation Toxic Causes May cause difficult breathing mouth soreness teeth erosion Effects similar to those of ingestion. Target Organs (Inh E): Central nervous system Kidneys Lungs Teeth

Medical Conditions Generally Aggravated by Exposure

Pre-existing Eye conditions Skin conditions Respiratory conditions

Potential chronic health

Chronic overexposure may cause destruction of any tissue contacted erosion of the teeth mouth soreness chronic irritation or inflammation of the lungs accumulation of silver in body tissues which causes a slate-gray to bluish discoloration. cancer Cancer / Reproductive Toxicity Information: IARC Group 1: Recognized Carcinogen Sulfuric Acid - The IARC evaluation was based on exposure to the mist or vapor of concentrated sulfuric acid generated during chemical processes. Additional Cancer / Reproductive Toxicity Information: None reported Toxicologically Synergistic Products: None reported ______________________________________