Import Chlorothalonil (Fungicide) — Buy in Bulk from Supplier in China

Chlorothalonil is a non-systemic, protective foliar fungicide with CAS number 1897-45-6, used to control a broad range of fungal pathogens on food and ornamental crops. The supplier offers it in three formulations: 98% technical concentrate (tc), 72% suspension concentrate (sc), and 75% wettable powder (wp). Application rates for food crops range from 1 to 2.5 kg per hectare, depending on crop type and disease pressure.

The 98% tc grade contains minimal impurities and is typically used as a base for formulation into sc or wp products. The 72% sc and 75% wp formulations are designed for direct field application, with the sc offering better dispersion in water and the wp providing longer residual activity under dry conditions. These are standard industrial formulations for chlorothalonil, consistent with global agricultural chemical practices.

This fungicide is widely purchased by large-scale growers of pome and stone fruit, citrus, vegetables, rice, and turf, particularly in regions with high humidity and fungal pressure. Buyers typically source it in bulk for seasonal application cycles. Trade terms are generally FOB Shanghai, with packaging in 25 kg HDPE drums or 200 kg steel drums. Lead time and minimum order quantities require direct confirmation with the supplier.

Shanghai Profirst Co., Ltd. is an imported supplier based in Pudong, Shanghai, with a physical address listed on the platform. The supplier is categorized as harbor-tier, indicating a verified legal entity with a registered business presence. There is no public information on years in operation, workforce size, or production capacity. The listing confirms only the company’s role as a distributor or exporter of agricultural chemicals, not as a manufacturer.

No certifications, client lists, or production facilities are disclosed. The supplier’s response rate and average response time are recorded as zero, suggesting limited communication capacity or inactive customer service. Buyers should treat this as a trading entity rather than a producer. All product claims derive solely from the provided technical data, with no additional claims made by the supplier beyond formulation details and CAS number.