Warning: Personnel using this standard should have practical experience as regular laboratory workers. This standard does not address all possible safety issues. Users are responsible for taking appropriate safety and health measures and ensuring compliance with the conditions stipulated in relevant national regulations. This standard specifies the requirements, sampling, test methods, inspection rules, signs, labels, packaging, transportation and storage of 1,4-diamino-2,3-dicyananthraquinone. This standard applies to product quality control of 1,4-diamino-2,3-dicyananthraquinone. Structural formula: Molecular formula: CHNO Relative molecular mass: 228.26 (according to the 2007 international relative atomic mass) CAS RN: 81-41-4
HG/T 4162-2010 Referenced Document
GB/T 2386-2006 Dyestuffs and intermediate of dyes.Determination of moisture
GB/T 6678-2003 General principles for sampling chemical products
GB/T 6682-2008 Water for analytical laboratory use.Specification and test methods
GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values