GB/T 3637-2011 (English Version) PDF

Standard No.: GB/T 3637-2011
Language: Chinese, Available in English version
Release Date: 2011
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status: Be replaced 2022-07
Replace By: GB/T 3637-2021
Latest: GB/T 3637-2021
Replace: GB/T 3637-1993

Scope: Important note: Liquid sulfur dioxide is highly irritating, so be careful when handling it. Wear necessary labor protective equipment such as gas masks and acid-resistant gloves to avoid contact with the skin and inhalation of the respiratory system. The inspection should be carried out in a fume hood. This standard does not disclose all possible safety problems, users should strictly follow the relevant regulations for proper use, and are responsible for taking appropriate safety and health measures. This standard specifies the requirements, test methods, inspection rules and signs, packaging, transportation, storage and safety of liquid sulfur dioxide. This standard applies to industrial liquid sulfur dioxide.

GB/T 3637-2011 Referenced Document

GB 12268 List of dangerous goods*， 2012-05-11 Update
GB 14193 Rules for filling of liquefied gas cylinders
GB 190 Packing symbol of dangerous goods
GB 7144 Coloured cylinder mark for gases
GB/T 10478 Railway tank car for liquefied gases*， 2017-10-14 Update
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 6283-2008 Chemical products.Determination of water Karl.fischer method(general method)
GB/T 6682 Water for analytical laboratory use.Specification and test methods
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
GBZ 2.1 "Occupational Exposure Limits of Hazardous Factors in the Workplace Part 1: Chemical Hazardous Factors" (GBZ 2.1-2019) No. 1 Amendment*， 2022-11-08 Update