Product Name: p-Toluenesulfonylacetone hydrazone Abbreviation: Blowing Agents TSAZ, TSHA, K
CAS number: 3900-79-6
EINECS NO.：216-407-3
Molecular formula: C10H14N2O2S  
Technical index:
Appearance: white to off-white crystalline powder
Assay:≥98%
Decomposition temperature: 150~160°C
Gas volume: 140~150ml/g
Moisture: ≤0.5%
Uses: This product is used in polyvinyl chloride and other plastics and natural synthetic rubber foaming agents. The decomposition temperature of this product is 160 °C, the standard gas volume is 150ml/g, the decomposition temperature (melting point) is about 25 °C higher than that of the blowing agent TSH, the stability is good, and there is a tendency to replace the blowing agent TSH. This product is especially suitable for the manufacture of sports shoes, adhesive tape and other closed-cell foam, PVC and other plastics and sponge glue. Similar to the foaming agent TSH, foam materials used in the footwear industry are mainly used in the production of sponges, rubber, closed-cell sponge rubber. Compounding with ADC blowing agent can be formulated with decomposition temperature 120-190 ° C AC / TSAZ composite blowing agent, while promoting ADC foaming to improve the amount of gas, the decomposition product is colorless, mixed with baking soda can be formulated with high gas volume of thermal balance white foaming agent, widely used in slippers, sole, insoles, plastic wallpaper, ceiling, floor leather, artificial leather, insulation, sound insulation materials and other foaming. It is also an intermediate in organic synthesis and is used in the synthesis of pharmaceutical pesticides.
Packing: 25KG lined inner film woven bag, 40KG cardboard drum.