Glycerin: LD50 Oral, Rat: 12,600 mg/kg LD50 Dermal, Rabbit: > 10,000 mg/kg Causes mild eye and skin irritation based on animal data. Lactic Acid: LD50 Oral, Rat: 3543 mg/kg LD50 Dermal, Rabbit: > 2000 mg/kg Causes skin irritation based on animal data. Corrosive to eyes based on animal data. Phenol: LD50 Oral, Rat: 317 mg/kg LD50 Dermal, Rabbit: 630 mg/kg LD50 Inhalation, Rat: 0.316 mg/L 4 h Causes severe skin and eye irritation based on animal data. May cause mutagenic effects based on animal data. Methyl Blue: No information found. Symptoms of Exposure: Irritation, burns, nausea, vomiting, diarrhea, abdominal pain, coughing, shortness of breath, nervous system effects. Carcinogenic Effects: No component of this product is considered to be a carcinogen by IARC, ACGIH, NTP, or OSHA. IARC: Phenol: 3 – Not classifiable as to its carcinogenicity to humans. ACGIH: Phenol: A4 – Not classifiable as a human carcinogen. 12. ECOLOGICAL INFORMATION Ecotoxicological Data: Water: No information found. Glycerin: No information found. Lactic Acid: No information found. Phenol: No information found. Methyl Blue: No information found. Persistence and Degradability: May not be readily biodegradable. Environmental Effects: May be hazardous to aquatic life and groundwater resources. Avoid release to the environment. 13. DISPOSAL INFORMATION Disposal Instructions: All wastes must be handled in accordance with local, state, and federal regulations. Minimize exposure to product waste (see Section 8). Contaminated Packaging: Because emptied containers retain product residue, follow label warnings even after container is emptied. Offer rinsed packaging material to local recycling facilities. Waste Codes: D002: Waste Corrosive Material (pH ≤ 2 or pH ≥12.5 or corrosive to steel) Product: Lactophenol Cotton Blue Revision Date: 10/06/2016 6/8