2/8/07

SECTION 2: Hazards identification

Emergency Overview: Clear liquid with very faint chlorinous odor May cause skin reaction. May cause eye irritation.

Potential health effects

Eyes: Based on rabbit studies, product has been given an EPA Toxicity Category IV rating as a mild irritant with minimal effects. Exposure can produce slight irritation of conjunctiva, cornea and eyelid. Skin: Based on rabbit studies, product is listed as “practically not an irritant”. Prolonged exposure may produce localized irritation, contact dermatitis, mild erythema and edema. Ingestion: Ingestion may produce gastric discomfort, nausea, vomiting and diarrhea. Intake of large quantities may produce methemoglobinemia. Inhalation: bio-fresh cd® normally has no respiratory effects. If exposure to chlorine dioxide produced from activation occurs, remove victim to fresh air. Consult a physician if respiratory distress continues. Chronic Exposure: May cause localized irritation to areas exposed to product. SYSTEMS OF OVER EXPOSURE Skin and eye irritation Carcinogenicity: Active ingredients are not listed by ROTECS, OSHA, IARC, NTP or EPA. No evidence to date implicating product as a carcinogen or tumor promoter.

Medical Conditions Generally Aggravated by Exposure

Skin disorders, such as dermal allergies and dermatitis