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About product and suppliers:
        Alibaba.com offers 23,844 caustic naoh products. About 99% of these are alkali. 

A wide variety of caustic naoh options are available to you, such as agriculture grade, industrial grade, and food grade. You can also choose from caustic soda, carbonate, and potassium hydroxide. As well as from free samples, paid samples. 

There are 23,844 caustic naoh suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of caustic naoh respectively. 

Caustic naoh products are most popular in Southeast Asia, Africa, and South Asia. 

You can ensure product safety by selecting from certified suppliers, including 6,104 with Other, 3,493 with ISO9001, and 116 with ISO14001 certification.