GB/T 22053-2020 Active National standards

GB/T 22053-2020 Pentane vesicant

GB/T 22053-2020 Pentane vesicant

Publish Date: 2020-11-19 Implement Date: 2021-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 22053-2020

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Generally, organic chemical raw materials

ICS Name: \nAromatic hydrocarbons

Publish Date: 2020-11-19

Implement Date: 2021-10-01

Pages: 6 pages

Scope

This standard specifies the requirements and test methods for pentane blowing agents, as well as inspection rules and requirements for marking, packaging, transportation, and storage.
This standard applies to pentane blowing agents obtained by fractional distillation and refinement of pentane-containing raw materials. This product is mainly used as a blowing agent in the production processes of expandable polystyrene and soft polyurethane.

Development Information

Word Count: 12 Thousand words Pages: 6 pages

Replace the following standards

GB/T 22053-2008 Pentane vesicant

Referenced Standards

SH/T 0253 SH/T 0714 GB 190-1990 Labels for packages of dangerous goods GB 190-2009 Packing symbol of dangerous goods GB/T 2013-2010 Standard test method for density of liquid petrochemical products GB/T 3209-1982 Method for determining the amount of distillation residual of benzene-type products GB/T 3209-2009 Method for determination the amount of distillation residual of benzene-type product GB/T 4756-1998 Petroleum liquids—Manual sampling GB/T 4756-2015 Method for manual sampling of petroleum liquids GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values SH/T 0630-1996 The method for determining bromine content and bromine index of petroleum products (electricity method) SH/T 0689-2000 Standard test method for determination of total sulfur in light hydrocarbons,motor fuels and oils by ultraviolet fluorescence NB/SH/T 0164-2019 Rules for packaging, storage and transportation of petroleum and related products, as well as acceptance and delivery inspection SH/T 1551-1993 Determination of Br index in aromatic hydrocarbons using electrometric titration method SH/T 1551-2018 Determination of Brinogen Index in Industrial Aromatics by Coulometric Titration SH/T 1790-2015 Determination of hydrocarbon components in industrial pyrolysis C5 using gas chromatography SH/T 0246-1992 Determination of Water Content in Light Petroleum Products by Electrical Conductivity Method (ECM)

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