Azodicarbonamide

1. azodicarbonamide formula: C2H4N4O2 2. azodicarbonamide Molecular Weight: 116.08 3. azodicarbonamide Properties: yellow powder, odorless, relative density (d) 1.65, melting point 225 ℃ (decomposition). Dissolved in water, soluble in cold water and most organic solvents, slightly soluble in DMSO. It melts with decomposition at 180 ℃. Sources and methods: from hydrazine and urea in the presence of chlorine or sulfuric acid synthesis. 4. azodicarbonamide usage: China's "food additives health standards" (GB2760-1996) provides: can be used in wheat flour, the maximum usage is 0.045g / kg. Dosage: aging and bleaching for cereal powder, baking bread dough is used as quality improver, the amount of no more than 0.045g / kg. Use: flour treatment agent, bakery fast leavening agent; at low dosage can be completed rapidly oxidize secure wheat flour to improve the organizational structure and physical properties of high gluten dough dough required. Physical characteristics: Content (dry) /% ≥ 98.6 Arsenic (As) /% ≤ 0.0003 Heavy Metals (Pb) /% ≤ 0.003 Pb /% ≤ 0.001 Loss on drying /% ≤ 0.5 nitrogen content /% 47.2 ~ 48.7 pH value (2% suspension) ≥ 5.0 Residue on ignition /% ≤ 0.15 5. azodicarbonamide Product packaging bags, cardboard boxes, cardboard, each 20 kg and 25 kg. Packaging external drum lined with high-pressure polyethylene film bag 25 kg / bag, it can also be packaged according to customer agreement. Store in a dry, ventilated warehouse. Food grade according to food hygiene requirements of transport and storage. Avoid mixed mixed operation, when moving to light light unloading, prevent damage to packaging. Azodicarbonamide manufacturers, food-grade azodicarbonamide, azodicarbonamide manufacturers are welcome to inquire Zhengzhou Kang source Chemical Products Co., Ltd. Tel: 0371-53786849 13140015558