SH/T 1773-2025 Active Industry standards-Petrochemical industry

SH/T 1773-2025 Determination of purity and hydrocarbon impurities of 1,2,4-trimethylbenzene by gas chromatography

Publish Date: 2025-04-10 Implement Date: 2025-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: SH/T 1773-2025

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Generally, organic chemical raw materials

ICS Name: Aromatic hydrocarbons

Publish Date: 2025-04-10

Implement Date: 2025-11-01

Development Information

Replace the following standards

SH/T 1773-2012 The determination of purity and hydrocarbon impurities of 1,2,4-trimethylbenzene by gas chromatography

Related Standards

GB/T 3144-1982 Active

GB/T 3144-1982 Toluene—Determination of hydrocarbon impurities—gas chromatographic method

Publish Date: 1982-07-20

GB/T 3145-1982 Replaced

GB/T 3145-1982 Benzene—Determination of crystallizing point

Publish Date: 1982-07-20

GB/T 3146-1982 Replaced

GB/T 3146-1982 Benzene hydrocarbon products—determination of distillation range

Publish Date: 1982-07-20

GB/T 3208-1982 Replaced

GB/T 3208-1982 Micro-coulomb method for determining the total sulfur content of benzene-type products

Publish Date: 1982-09-23

GB/T 3209-1982 Replaced

GB/T 3209-1982 Method for determining the amount of distillation residual of benzene-type products

Publish Date: 1982-09-23

GB/T 5177.2-1985 Replaced

GB/T 5177.2-1985 Determination of sulphonatable matter content for industrial alkylbenzene

Publish Date: 1985-05-10