This standard specifies the technical requirements, measurement methods, inspection rules, marking, packaging, transportation, storage and shelf life of thickeners used for thickening acids. This standard is applicable to the performance evaluation, quality inspection and acceptance of polymer thickeners for acidic powders and emulsions.
SY/T 6214-2016 Referenced Document
GB 191 Packaging--Pictorial marking for handling of goods
GB/T 6679-2003 General rules for sampling solid chemical products
SY/T 5107-2005 Recommended practices on measuring the properties of water-based fracturing fluid
SY/T 5405-1996 Performance Test Method and Evaluation Index of Corrosion Inhibitor for Acidification
SY/T 5764-2007 General technical specifications of natural plant gum for fracturing