This standard specifies the requirements, sampling, test methods, inspection rules and signs, labels, packaging, transportation and storage of alkali-resistant refining penetrant products. This standard applies to product quality control of anionic alkali-resistant refining penetrants. This product is mainly used for desizing, scouring, bleaching and other pre-treatments of cotton, linen and their blended fabrics.
HG/T 4027-2008 Referenced Document
GB/T 1250-1989 Rules for expression and judgement of limiting values
GB/T 6678-2003 General principles for sampling chemical products
GB/T 6682 Water for analytical laboratory use.Specification and test methods*, 2008-05-15 Update
HG/T 4027-2008 history
2008HG/T 4027-2008 Alkali-resistant penetrating agent for scouring