GB/T 7746-2011 Replaced National standards

GB/T 7746-2011 Anhydrous hydrogen fluoride for industrial use

Publish Date: 2011-07-20 Implement Date: 2012-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 7746-2011

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Inorganic acids and alkalis

ICS Name: Acid

Publish Date: 2011-07-20

Implement Date: 2012-05-01

Pages: 15 pages

Scope

This standard specifies the classification, requirements, test methods, inspection rules, marking, labeling, packaging, transportation, storage, and safety of industrial anhydrous hydrogen fluoride.
This standard applies to industrial anhydrous hydrogen fluoride. This product is mainly used for the preparation of electronic-grade hydrofluoric acid, fluorinating agents, fluorohydrocarbons, and reagent hydrofluoric acid, as well as other fluorine-containing products.

Development Information

Word Count: 27 Thousand words Pages: 15 pages

Replace the following standards

GB 7746-1997 Anhydrous hydrogen fluoride for industrial use

Superseded by the following standards

GB/T 7746-2023 Anhydrous hydrogen fluoride for industrial use

Referenced Standards

GB 190-1990 Labels for packages of dangerous goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods 《气瓶安全监察规定》(国家质量监督检验检疫总局令第46号 2003年) 《铁路危险货物运输管理规则》(中国铁道出版社 2007年) 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 GB/T 6678-2003 General principles for sampling chemical products HG/T 3696.1-2011 Inorganic chemical products for chemical analysis: Preparation of standard solutions, preparations, and products - Part 1: Preparation of standard titration solutions HG/T 3696.2-2011 Inorganic chemical products - Preparation of standard solutions, preparations and articles for chemical analysis - Part 2: Preparation of impurity standard solutions HG/T 3696.3-2011 Inorganic chemical products for chemical analysis - Preparation of standard solutions, preparations, and articles - Part 3: Preparation of preparations and articles HG/T 3696.1-2002 Preparation of standard titration solution for chemical analysis of inorganic chemical products HG/T 3696.2-2002 Preparation of Standard Solutions for the Chemical Analysis of Inorganic Chemical Products with Impurities HG/T 3696.3-2002 The preparation of preparations and products used for chemical analysis of inorganic chemical products

Adopt standards

ΓОСТ 14022:1988

Related Standards

GB/T 12684.10-1990 Abolished

GB/T 12684.10-1990 Boric acid for industrial use—Determination of chromium content

Publish Date: 1990-12-30

GB/T 12684.11-1990 Abolished

GB/T 12684.11-1990 Boric acid for industrial use—Determination of cobalt content

Publish Date: 1990-12-30

GB/T 12684.1-1990 Replaced

GB/T 12684.1-1990 Boric acid for industrial use—Determination of boric acid content

Publish Date: 1990-12-30

GB/T 12684.2-1990 Replaced

GB/T 12684.2-1990 Boric acid for industrial use—Determination of insoluble substance content in water

Publish Date: 1990-12-30

GB/T 12684.3-1990 Replaced

GB/T 12684.3-1990 Boric acid for industrial use—Determination of sulphate content by reduction and titrimetry

Publish Date: 1990-12-30

GB/T 12684.4-1990 Replaced

GB/T 12684.4-1990 Boric acid for industrial use—Determination of sulphate content by visual turbidimetry

Publish Date: 1990-12-30