Leak Detection Dye Compatible Fluid Type R-1234yf Refrigerant R-134a Refrigerant Series Universal A/C Dye Container Type Bottle Container Size 1 oz Color Green Standards SAE J2297 Product Type Leak Detection Dye Features Leakfinder Dyes Find the Smallest and Most Problematic Leaks that Would Otherwise be Impossible to Detect Flash Point 311 Degrees F Fluorescent Fluorescent Product Form Liquid Specific Gravity 0.92 Viscosity @ 40 Deg C 21.73 cSt