HG/T 4231-2011 in English

本标准规定了4-氨基二苯胺的要求、试验方法、检验规则以及标志、包装、运输、贮存和安全。
本标准适用于以硝基苯或对硝基氯化苯和苯胺经缩合还原制成的4-氨基二苯胺。

Scope

Warning: Personnel using this standard should have practical experience in formal laboratory work. 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, test methods, inspection rules, marking, packaging, transportation, storage and safety of 4-aminodiphenylamine. This standard applies to 4-aminodiphenylamine produced by condensation reduction of nitrobenzene or p-nitrochlorobenzene and aniline. Molecular formula: CHN Structural formula: Relative molecular mass: 184.24 (according to the 2007 international relative atomic mass) CAS RN: 101-54-2