Product name: WS 12 Other Name: Cooling agent WS12 Kinds: WS-23, WS-3, WS-5, WS-12, WS-10, WS-27 Molecular Formula:C18H27NO2 Molecular Weight: 289.41 Appearance: White to off-white powder Purity: 99% CAS NO.: 68489-09-8 EINECS No.: 256-974-4 Supplier: ZhenYiBio Relative Cooling Strength at First Onset WS-5>WS-12>WS-3>Menthyl acetate>WS-23>Menthyl lactate Cooling Longevity WS-12>WS-5>WS-23>WS-3>Menthyl acetate>Menthyl lactate FUNCTION 1. Continuous and long lasting cooling and refreshing effect, no hot , harsh and stinging sensation of Menthol and/or Peppermint. 2. Heatâ?? Resistance is good below 200 �°C donâ??t reduce the cooling impact, suitable use in bakery and other high temperature processes. 3. Cooling intensity remains in general for 15-30 minutes with no burning compared with Menthol based products it is cooler. 4. Low dosage 30-100 mg/kg has good cooling properties. 5. Compatible with oter flavors and also with other cooling agents.