... for PVC,PS,PP,PE,TPR and rubber applicattions. Light yellow fine powder. It is one of the most widely used ... name: AC1000, AC3000, AC4000, AC60002) Chemical name: azodicarbonamide3) Appearance: fine pale yellow powder4) Decomposition TEP (°C): 204±3, 203±3,202±3 ... or dry chemical powder. Don't attempt manual fire fighting. Yellow foaming agent Azodicarbonamide