QB/T 2900-2012 (English Version) PDF

Scope: This standard specifies the classification, requirements, test methods, inspection rules and marking, packaging, transportation, storage and shelf life of sodium lauryl sulfate (K for short). This standard applies to fatty alcohols (the main component is C alcohol) obtained by hydrogenation of natural oils and sodium lauryl sulfate obtained by sulfation and neutralization with sulfur trioxide, including powder, needle (granule) and Liquid products.

QB/T 2900-2012 Referenced Document

GB 191 Packaging--Pictorial marking for handling of goods
GB/T 13173.1 Method of sample division for detergents
GB/T 5009.74 Method for limit test of heavy metals in food additives
GB/T 5009.76 Determination of arsenic in food additives
GB/T 5173 Surface active agents—Detergents—Determination of anionic-active matter content—Direct two-phase titration procedure*， 2018-12-28 Update
GB/T 601 Chemical reagent.Preparations of reference titration solutions*， 2016-10-13 Update
GB/T 602 Chemical reagent--Preparations of standard solutions for impurity
GB/T 603 Preparation of preparations and products used in chemical reagent test methods*， 2023-08-06 Update
GB/T 6283-2008 Chemical products.Determination of water Karl.fischer method(general method)
GB/T 6368 Surface active agents.Determination of pH of aqueous solution.Potentiometric method
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
JJF 1070-2005 Rules of Metrological Testing for Net Quantity of Products in Prepackages with Fixed Content

2012 QB/T 2900-2012 Oral care and cleansing products.Sodium lauryl sulfate for toothpaste
2007 QB/T 2900-2007 Sodium lauryl sulfate for toothpaste