从China供应商批发进口99% Copper Sulphate Pentahydrate — FOB条款

99% Copper Sulphate Pentahydrate from Qingdao Zonda International Trading Co., Ltd. is a crystalline chemical compound with the molecular formula CuSO4·5H2O and CAS number 7758-99-8. This high-purity grade is widely used in industrial applications, including feed additives, agricultural fungicides, and non-ferrous metal flotation. The product is supplied in its standard blue pentahydrate form, which is stable under normal storage conditions.

The material is a versatile copper salt with typical purity levels of 98% to 99.5% for industrial use. Standard specifications include a copper content of 25% by weight, with the remaining composition being water of crystallisation. The compound is highly soluble in water, with a solubility of approximately 320 g/L at 20°C, making it suitable for aqueous solutions in agricultural sprays or chemical synthesis.

Key applications include its use as a trace element in animal feed to prevent copper deficiency, as a fungicide and insecticide in agriculture, and as a flotation reagent in non-ferrous metal processing. It is also employed in the manufacture of other cupric salts, monoazo dyes, and as a catalyst in the synthesis of perfume and dye intermediates. Buyers in the electronics industry use it for copper foil and PCB etching, where precise copper content and low impurity levels are critical.

Qingdao Zonda International Trading Co., Ltd. is located at No.591 Lijiang East Road, Huangdao District, Qingdao, Shandong Province, China. The company specialises in the international trade of chemical products, with a focus on industrial and agricultural applications. Its harbor-trust tier status indicates it is established for export markets, though its response rate and average response time are not currently specified.

The supplier’s profile does not provide details on production capacity, certifications, or client history. Buyers should confirm these aspects directly with Qingdao Zonda International Trading Co., Ltd., particularly for applications requiring specific purity levels or compliance with industry standards, such as agricultural or feed-grade certifications.