Sodium Hydroxide NFPA 704 Diamond Sign (3-0-1)

Sodium Hydroxide NFPA 704 Diamond Sign: Health 3, Flammability 0, Instability 1 Post the correct NFPA 704 rating for sodium hydroxide, also called caustic soda or lye, on caustic storage rooms, water treatment chemical rooms, CIP cleaning systems and soap and food processing plants. Sodium hydroxide carries a 3-0-1 rating: Health 3 (serious injury on short exposure, severe burns), Flammability 0 (does not burn), Instability 1 (normally stable but can become unstable at elevated temperature, and it generates heat when mixed with water). Confirm the rating against your supplier's Safety Data Sheet, Section 16, since dilute solutions are often rated lower. The sign uses the standard NFPA 704 diamond with blue, red and yellow quadrants and a white special hazard field. Fire crews and inspectors read it the same way on every site. Available in Vinyl, Plastic Placard and Aluminum Vinyl Label: for totes, day tanks, cabinets and smooth equipment surfaces Plastic Placard: lightweight and durable for doors and walls Aluminum Sign: rust resistant for outdoor tanks, containment areas and fences Product Specifications: Chemical: Sodium hydroxide, caustic soda, lye (CAS 1310-73-2) Rating: NFPA 704 3-0-1, no special hazard symbol Text color options: Black or White numerals UV rated inks, suitable for indoor or outdoor use Printed in Phoenix, AZ by Print Pro AZ Where This Sign Goes Caustic bulk tanks and day tanks, water and wastewater treatment pH control rooms, food and beverage clean-in-place chemical storage, commercial laundries, and any exterior door where the fire code requires an NFPA 704 placard. Pair it with a Corrosive sign and an eyewash station sign. Need a full set for a chemical storage room? Send Print Pro AZ your chemical inventory list and we will quote the complete placard set.