GB/T 8980-1996 Replaced National standards

GB/T 8980-1996 High purity nitrogen

Publish Date: 1996-12-02 Implement Date: 1997-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 8980-1996

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Industrial gases and chemical gases

ICS Name: Chemical elements

Publish Date: 1996-12-02

Implement Date: 1997-05-01

Pages: 4 pages

Development Information

Word Count: 5 Thousand words Pages: 4 pages

Replace the following standards

GB/T 8980-1988

Superseded by the following standards

GB/T 8979-2008 Pure nitrogen and high purity nitrogen and ultra pure nitrogen

Referenced Standards

GB/T 3864-1996 Industrial nitrogen GB/T 5831-1986 Determination of trace oxygen in the gases—Colorimetric method GB/T 5832.1-1986 GB/T 5832.2-1986 Determination of trace water in the gases—Dew point method GB/T 6285-1986 GB/T 8981-1988 Determination of trace hydrogen in gases—Gas chromatographic method GB/T 8985-1988 HG/T 2686-1995 The determination of trace amounts of hydrogen, oxygen, methane, and carbon monoxide in inert gases using a zirconia detector in gas chromatography

Related Standards

GB 4947-1990 Replaced

GB 4947-1990 Red phosphorus for industrial use

Publish Date: 1985-02-09

GB 913-1985 Replaced

GB 913-1985 Mercury

Publish Date: 1985-07-22

GB/T 536-1988 Replaced

GB/T 536-1988 Liquefied anhydrous ammonia

Publish Date: 1987-12-02

GB/T 2449-1992 Replaced

GB/T 2449-1992 Sulphur for industrial use and its testing methods

Publish Date: 1992-07-09

GB/T 3864-1996 Replaced

GB/T 3864-1996 Industrial nitrogen

Publish Date: 1996-12-02

GB/T 5138-1996 Replaced

GB/T 5138-1996 Liquid chlorine for industrial use

Publish Date: 1996-12-02