This special chemical container bag has a duffle design on the top, which is convenient for material filling and has good sealing performance, which can effectively prevent dust and overflow; the bottom adopts a discharge spout structure, which makes unloading convenient and efficient. It is made of high-quality materials, is strong and durable, has a strong carrying capacity, can safely load 1000kg of materials, has good chemical stability and moisture resistance, and is suitable for the packaging and transportation of a variety of powdered and granular chemical products.