Are CoA and MSDS provided for each product?

We fully understand that consistent product quality and on-site operational safety are top priorities for your water treatment, printing and dyeing, and industrial production processes. That’s why every shipment of our industrial-grade sodium hypochlorite comes with a complete, official set of documentation including the Certificate of Analysis (CoA) and Material Safety Data Sheet (MSDS).

The accompanying CoA is tested and issued for the exact production batch you receive, with verified, traceable data covering all core parameters you focus on: actual available chlorine content, free alkali level, heavy metal indicators, and other compliance items aligned with the GB/T 19106-2013 national standard. You can use it directly for incoming material inspection, production parameter adjustment, and internal quality record filing to avoid unexpected dosing fluctuations caused by unconfirmed concentration.

The MSDS provided follows full industry safety specification requirements, covering clear guidance on safe storage, personal protective operation, emergency spill response, and forbidden incompatible substances. It helps your on-site teams standardize daily handling, properly arrange PE or FRP storage tanks, and strictly avoid safety risks caused by improper mixing with acidic materials. If you need a customized version of these documents to match your internal management system, we can also arrange that for you in advance.