HG/T 2430-2009
Water treatment chemicals.Scale-corrosion inhibitors Ⅱ (English Version)
- Standard No.
- HG/T 2430-2009
- Language
- Chinese, Available in English version
- Release Date
- 2009
- Published By
- Professional Standard - Chemical Industry
- Status
- 2019-04
- Replace By
- HG/T 2430-2018
- Latest
- HG/T 2430-2018
- Replace
- HG/T 2430-1993
- Scope
- This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation and storage of scale and corrosion inhibitor II products. This standard applies to fully organic scale and corrosion inhibitors composed of copolymers and organic phosphoric acid as main components. This product is mainly used as a scale and corrosion inhibitor in open circulating cooling water systems.
HG/T 2430-2009 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 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 2430-2009 history
- 2018 HG/T 2430-2018 Water treatment agent scale and corrosion inhibitor II
- 2009 HG/T 2430-2009 Water treatment chemicals.Scale-corrosion inhibitors Ⅱ
- 1993 HG/T 2430-1993 Water treatment chemicals Deposit-proof corrosion-inhibitive agent
