[Product name]: Jingbohu brand -18℃ low temperature cold chain disinfectant [Specifications]: Agent A (sodium dichloroisocyanurate): 275 grams per bottle Agent B (anhydrous calcium chloride, ethanol, deionized water): 45 kg per barrel [Dosage Form]: Binary packaging, each bottle of A agent is powder, and each barrel of B agent is a mixed solution [Main active ingredients and content]: The main active ingredients of this product: sodium dichloroisocyanurate, calcium chloride, ethanol, Available chlorine content: 3.35g/L±0.335g/L. [Killing microorganisms category]: It has a strong killing effect on pathogenic microorganisms such as Escherichia coli and Staphylococcus aureus. [Scope of use]: It is suitable for disinfection of low temperature environment, surface of objects and surface of outer packaging of objects. [Usage method]: first add 5 kg of water to each bottle of agent A and stir to dissolve thoroughly, then stir and mix well with each barrel of agent B before use, ready for use now. 【Precautions】: 1. Disinfectant for external use, do not take it orally, and keep it out of reach of children; 2. Use with caution when pregnant women with allergies; 3. It should be stored separately from easily (combustible) combustibles, acids, alcohols, etc., and avoid mixed storage. The product is volatile and should be stored in a dark, cool, dry, and well-ventilated warehouse. It should not be stored for a long time to avoid deterioration; 4. The packaging should be complete at the time of shipment, and the loading should be secure, with measures such as sun protection and rain protection. During transportation, ensure that the container does not leak, collapse, fall, or be damaged, and avoid leakage when loading and unloading; 5. This product must be sealed and stored, it has a certain degree of bleaching to the fabric, so pay attention to it when using it; 6. During the validity period marked on the label and manual, the effective chlorine content of the product meets the requirements and cannot be used beyond the validity period.