This standard specifies the requirements, test methods, inspection rules, signs, labels, packaging, transportation and storage of kaolin type powdery anti-caking agents. This standard applies to kaolin type powdery anti-caking agent. This product is mainly used as an anti-caking agent for compound (mixed) fertilizers.
HG/T 4829-2015 Referenced Document
GB/T 11986 Surface active agents--Powders and granules--Mesurement of the angle of repose
GB/T 191-2008 Packaging.Pictorial marking for handling of goods
GB/T 23774 Inorganic chemicas for industrial use.General method for the determination of whiteness
GB/T 23947.2-2009 Inorganic chemicals for industrial use.General method for determination of arsenic content.Part 2:Gutzeit method
GB/T 6003.1-2012 Test sieves.Technical requirements and testing.Part 1:Test sieves of metal wire cloth
GB/T 6005 Test sieves.Metal wire cloth,perforated metal plate and electroformed sheet.Nominal sizes of openings
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
HG/T 3696.2 Inorganic chemicals for industrical use.Preparations of standard and reagent solutions for chemical analysis.Part 2: Preparations of standard solutions for impurity
HG/T 3696.3 Inorganic chemicals for industrical use.Preparations of standard and reagent solutions for chemical analysis.Part 3: Preparations of reagent solutions
HG/T 4829-2015 history
2015HG/T 4829-2015 Anti-caking powdery obtained from kaoline