HG/T 4322-2012
Industrial circulating cooling water.Determination of undissolved material in silicate for sludge and corrosion products (English Version)
- Standard No.
- HG/T 4322-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- Professional Standard - Chemical Industry
- Latest
- HG/T 4322-2012
- Scope
- The strong acids and alkalis used in this standard are corrosive, so avoid inhalation or skin contact when using them. If it splashes on your body, wash it immediately with plenty of water. If serious, seek medical advice immediately. This standard specifies the method for the determination of silicates (measured as SiO2) in scale and corrosion products in industrial circulating cooling water. This standard is applicable to the determination of fouling and corrosion products in industrial circulating cooling water systems.
HG/T 4322-2012 Referenced Document
- GB/T 14637-2007 Industrial circulating cooling water and scale.Determination of copper,zinc.Atomic absorption spectrometric method
- GB/T 601 Chemical reagent.Preparations of reference titration solutions*， 2016-10-13 Update
- GB/T 602-2002 Chemical reagent--Preparations of standard solutions for impurity
- GB/T 603-2002 Chemical reagent--Preparations of reagent solutions for use in test methods
- GB/T 6682-2008 Water for analytical laboratory use.Specification and test methods
- HG/T 3530 Industrial circulating cooling water.Sampling and production for sludge and corrosion products
- HG/T 3531 Industrial circulating cooling water. Determination of water for sludge and corrosion products
HG/T 4322-2012 history
- 2012 HG/T 4322-2012 Industrial circulating cooling water.Determination of undissolved material in silicate for sludge and corrosion products
