SAFETY DATA SHEET Section 1: Identification Product Name: DVAQUA® Manufacturer: Diamond V P.O. Box 74570 Cedar Rapids, Iowa 52404 Diamond V and EMERGENCY phone number: (800) 373-7234 Recommended Use of Product: A nutritional feed ingredient designed for the further manufacture of nutritionally balanced feeds for all aquaculture. Date: 19 April 2018 Section 2: Hazard(s) Identification Classification: Organic Dust Label Elements: Signal Word: N/A due to FDA Labeling Exemption. Hazard Statement(s): May be an eye irritant. Rinse eyes with plenty of water. Avoid breathing dust. May cause breathing difficulties if inhaled. Excessive inhalation may affect nose, throat, and lungs. Explosion Hazard: Feed is generally considered not hazardous, but dust generated through downstream activities that may reduce its particle size (e.g. shipping, handling transfer to bins etc.) may create a hazardous condition. If exposed to an ignition source, feed dust may burn. Airborne dust in sufficient concentrations when exposed to an ignition source may flash or, in a confined situation, may fuel an explosion. Section 3: Composition/Information on Ingredients Components: CAS # Name Percentage Dust from prepared animal feeds (grains, plant proteins, and/or minerals), 100%. Composition: Reference the product label for product composition. Section 4: First Aid Measures General Information: No special measures required. Inhalation: If overcome by high dust concentrations, remove to a ventilated area with fresh air. Seek medical attention for any breathing difficulty. Skin Contact: Wash with soap and water. Generally the product does not irritate the skin. Eye Contact: Rinse opened eye for several minutes under running water. Ingestion: Rinse out mouth with water.

Section 5: Fire-fighting Measures Suitable Extinguishing Agents: CO2, dry chemical or water spray. Do not use strong streams of water or dry chemical if this will disperse dust into the air. Dust placed in suspension with an ignition source present may flash or explode. Unusual Fire and Explosion Hazards: Explosion hazard may exist for combustible dusts of certain particle size and moisture content when suspended in air at certain concentrations and subjected to an ignition source. Section 6: Accidental Release Measures Person-related Safety Precautions: Not required. Measures for Cleaning/Collecting:...

P.) Auto-ignition temperature: Unknown Q.) Decomposition temperature: Unknown Feed components generally produce a limited amount of dust in manufacturing and handling of the material. Although reasonable care has been taken in the preparation of this document, we extend no warranties and make no representations as to the accuracy or completeness of the information contained therein, and assume no responsibility regarding the suitability of this information for the user’s intended purpose or for the consequences of its use. Each individual should make a determination as to the suitability of the...