HG/T 4335.7-2012Treatment and disposal methods for acid spills - Part 7: Fuming sulfuric acid (English PDF)

HG/T 4335.7-2012 is the English-translated version of 酸类物质泄漏的处理处置方法 第7部分：发烟硫酸.

Fuming sulfuric acid is handled in HG/T 4335.7-2012, part 7 of the Chinese chemical industry series on the treatment and disposal of acid spills. The standard records the physical and chemical properties of fuming sulfuric acid and the harm it can cause, then prescribes the emergency measures to follow when a leak occurs, how the leaking site is treated and how the escaped acid is disposed of. It applies to leaks arising in production, storage, use, handling and transport. It cites GB 12268-2005, GB/T 18664-2002, GB 20266, GB/T 24536-2009 and AQ 6102. Issued on 28 December 2012, it has applied since 1 June 2013.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

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