GB/T 7364-2025 Active National standards

GB/T 7364-2025 Test method for carbonizable substance in paraffin wax

GB/T 7364-2025 Test method for carbonizable substance in paraffin wax

Publish Date: 2025-10-05 Implement Date: 2026-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 7364-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Petroleum wax

ICS Name: Paraffin, asphalt materials, and other petroleum products

Publish Date: 2025-10-05

Implement Date: 2026-05-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 全国石油产品和润滑剂标准化技术委员会(SAC/TC 280)

Pages: 12 pages

Scope

本文件描述了测定石蜡易炭化物的试验方法。
本文件适用于按GB/T 2539测得的熔点在46 ℃~74 ℃的精制石蜡。

Development Information

Drafting Units:

中国石油化工股份有限公司大连石油化工研究院、中国石油化工股份有限公司抚顺石油化工研究院、辽宁石油化工大学、中国石油化工股份有限公司荆门分公司、中国石化上海高桥石油化工有限公司、中国石油天然气股份有限公司大庆炼化分公司、中国石油天然气股份有限公司大连石化分公司、中国石油天然气股份有限公司东北销售分公司、大庆市检验检测中心

Drafting Persons:

赵彬、耿晨晨、徐志扬、王洪国、刘芬、崔粹、刘丽影、于锡闻、靳玉麟、李良刚、冯波、刘涛

Word Count: 17 Thousand words Pages: 12 pages

Replace the following standards

GB/T 7364-2006 Standard test method for carbonizable substances in paraffin wax

Referenced Standards

GB/T 601-2002 Chemical reagent Preparations of standard volumetric solutions GB/T 601-2016 Chemical reagent—Preparations of reference titration solutions GB 1886.215-2016 Food Safety National Standard Additives White Oil (also known as Liquid Paraffin) GB/T 2539-2008 Petroleum waxes—Determination of melting point—Cooling curve method GB/T 2539-2023 Determination of melting point of petroleum wax—Cooling curve method GB/T 4756-1998 Petroleum liquids—Manual sampling GB/T 4756-2015 Method for manual sampling of petroleum liquids GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 27867-2011 Petroleum liquid—Automatic pipeline sampling SH/T 0229

Related Standards

GB/T 3554-1983 Replaced

GB/T 3554-1983 Petroleum waxes—Determination of oil content

Publish Date: 1983-03-31

GB/T 7363-1987 Replaced

GB/T 7363-1987 Paraffin wax—Determination of polynuclear aromatics

Publish Date: 1987-03-05

GB/T 7364-1987 Replaced

GB/T 7364-1987 Paraffin wax—Determination of carbonizable substances

Publish Date: 1987-03-05

GB/T 8024-1987 Abolished

GB/T 8024-1987 Petroleum waxes and petrolatums—Determination of trace nitrogen—Microcoulometric method

Publish Date: 1987-07-03

GB/T 8025-1987 Active

GB/T 8025-1987 Petroleum waxes and petrolatums—Determination of trace sulfur—Microcoulometric method

Publish Date: 1987-07-03

GB/T 8026-1987 Replaced

GB/T 8026-1987 Petroleum waxes and petrolatums—Determination of drop melting point

Publish Date: 1987-07-03