GB/T 13291-2021 (English Version) PDF

Scope: This document specifies the product classification, technical requirements and test methods, sampling inspection rules, signs, labels and accompanying documents, packaging, transportation and storage of butadiene for industrial use. This document applies to butadiene as a monomer for polymerization and as a raw material for the synthesis of hexamethylenediamine and other products. Structural formula of butadiene: CH: Wang CH—CH=CH:, relative molecular mass: 54.0 (according to the international relative atomic mass in 2018).

GB/T 13291-2021 Referenced Document

GB/T 10478 Railway tank car for liquefied gases
GB/T 13290 Propylene and butadiene for industrial use.Sampling in the liquid phase
GB/T 17828 Butadiene for industrial use-Determination of peroxides-Titrimetric method
GB/T 19905 Road tanker for liquefied gas
GB/T 3723 Sampling of chemical products for industrial use--Safety in sampling
GB/T 6015 Determination of trace dimer and residual extraction agent of butadiene for industrial use—Gas chromatographic method
GB/T 6017 Determination of purity and hydrocarbon impurities of butadiene for industrial use—Gas chromatographic method
GB/T 6020 Butadiene for industrial use.Determination of tert-butyl-catechol(TBC)
GB/T 6022 Butadiene for industrial use.Determination of oxygen in gaseous phase above liquid butadiene
GB/T 6023 Determination of trace water in butadiene for industrial use Karl Fischer coulometric method
GB/T 6025 Butadiene for industrial use-Determination of trace amine
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
SH/T 1494 Determination of carbonyls in Chydrocarbons-Volumetric method
TSG 21 Safety Technical Supervision Regulations for Stationary Pressure Vessels