China Standards English version of Gases for industrial application,page 3

ALL SECTORS

Database: 365,228(8 Aug 2026)

TB 10001 Chemical classification and labelling water quality seed quality fertilizer GB/T 1591

GB/T 28124-2025 in English

Gas analysis—Determination of the trace contents of hydrogen,oxygen,methane and carbon monoxide in inert gases—Gas chromatography with zirconia detector

VALID

Issued on:2025-08-29 | Implemented on:2026-03-01

$120.00 $117.00
GB/T 5828-2025 in English

Pure xenon,high purity xenon and ultra pure xenon

VALID

Issued on:2025-08-29 | Implemented on:2026-03-01

$255.00 $248.00
GB/T 17873-2025 in English

Pure neon ,high purity neon and ultra pure neon

VALID

Issued on:2025-08-29 | Implemented on:2026-03-01

$285.00 $277.00
GB/T 12022-2025 in English

Industrial sulphur hexafluoride

VALID

Issued on:2025-08-29 | Implemented on:2026-03-01

$375.00 $364.00
GB/T 14599-2025 in English

Pure oxygen,high purity oxygen and ultra pure oxygen

VALID

Issued on:2025-08-29 | Implemented on:2026-03-01

$180.00 $175.00
GB/T 8979-2025 in English

Pure nitrogen,high purity nitrogen and ultra pure nitrogen

VALID

Issued on:2025-08-29 | Implemented on:2026-03-01

$180.00 $175.00
GB/T 5829-2025 in English

Pure krypton,high purity krypton and ultra pure krypton

VALID

Issued on:2025-08-29 | Implemented on:2026-03-01

$240.00 $233.00
GB/T 28125.1-2025 in English

Gas analysis—Determination of the contents of hazardous materials in air separation process—Part 1: Determination of contents of methane,acetylene,carbon dioxide and hydrocarbons

VALID

Issued on:2025-08-29 | Implemented on:2026-03-01

$240.00 $233.00
GB/T 38521-2025 in English

Gas analysis—Purity analysis and the treatment of purity data

VALID

Issued on:2025-08-29 | Implemented on:2026-03-01

$375.00 $364.00
GB/T 28727-2025 in English

Gas analysis—Determination of the contents of trace sulfur compounds in gases—Gas chromatography with flame photometric detector

VALID

Issued on:2025-08-29 | Implemented on:2026-03-01

$195.00 $190.00

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