This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation and storage of hydrolyzed polymaleic anhydride. This standard applies to water treatment agent polymaleic anhydride hydrolysis. This product is mainly used as scale inhibitor and dispersant in industrial water treatment.
GB/T 10535-2014 Referenced Document
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 601 Chemical reagent.Preparations of reference titration solutions*, 2016-10-13 Update
GB/T 603 Preparation of preparations and products used in chemical reagent test methods*, 2023-08-06 Update
GB/T 6678 General principles for sampling chemical products
GB/T 6682-2008 Water for analytical laboratory use.Specification and test methods
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 10535-2014 history
2014GB/T 10535-2014 Water treatment chemicals.Hydrolyzed polymaleic anhydride
1997GB/T 10535-1997 Water treatment chemicals--Hydrolyzed polymaleic anhydride